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105010600601061 = 33127209591461151
BaseRepresentation
bin10111111000000110101111…
…100010111110010111100101
3111202210220201022022222121000
4113320012233202332113211
5102230443202223213221
61011201112014543513
731055523401421021
oct2770065742762745
9452726638288530
10105010600601061
1130506822467161
12b93b911807b99
1346795c34739cc
141bd077c3bd381
15c21877989e26
hex5f81af8be5e5

105010600601061 has 32 divisors (see below), whose sum is σ = 156803819110400. Its totient is φ = 69452468895600.

The previous prime is 105010600601029. The next prime is 105010600601141. The reversal of 105010600601061 is 160106006010501.

105010600601061 is a `hidden beast` number, since 1 + 0 + 50 + 1 + 0 + 6 + 0 + 0 + 601 + 0 + 6 + 1 = 666.

It is not a de Polignac number, because 105010600601061 - 25 = 105010600601029 is a prime.

It is a super-2 number, since 2×1050106006010612 (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105010600601021) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 71137836 + ... + 72598986.

It is an arithmetic number, because the mean of its divisors is an integer number (4900119347200).

Almost surely, 2105010600601061 is an apocalyptic number.

It is an amenable number.

105010600601061 is a deficient number, since it is larger than the sum of its proper divisors (51793218509339).

105010600601061 is a wasteful number, since it uses less digits than its factorization.

105010600601061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1482246 (or 1482240 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 27.

Adding to 105010600601061 its reverse (160106006010501), we get a palindrome (265116606611562).

The spelling of 105010600601061 in words is "one hundred five trillion, ten billion, six hundred million, six hundred one thousand, sixty-one".

Divisors: 1 3 9 27 127 381 1143 3429 20959 62877 188631 565893 1461151 2661793 4383453 7985379 13150359 23956137 39451077 71868411 185566177 556698531 1670095593 5010286779 30624263809 91872791427 275618374281 826855122843 3889281503743 11667844511229 35003533533687 105010600601061