Search a number
-
+
101102002011102 = 23231017253695079
BaseRepresentation
bin10110111111001110100100…
…111010100111101111011110
3111020222020221100111222221210
4112333032210322213233132
5101222423400003323402
6555005341334205250
730203243600525661
oct2677164472475736
9436866840458853
10101102002011102
112a23a1334587a4
12b40a2b3ab3826
134454b54920a71
141ad75121396d8
15ba4d65dce06c
hex5bf3a4ea7bde

101102002011102 has 32 divisors (see below), whose sum is σ = 213084546670080. Its totient is φ = 31916258343200.

The previous prime is 101102002011097. The next prime is 101102002011139. The reversal of 101102002011102 is 201110200201101.

It is a super-2 number, since 2×1011020020111022 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3626833602 + ... + 3626861477.

It is an arithmetic number, because the mean of its divisors is an integer number (6658892083440).

Almost surely, 2101102002011102 is an apocalyptic number.

101102002011102 is an abundant number, since it is smaller than the sum of its proper divisors (111982544658978).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101102002011102 is a wasteful number, since it uses less digits than its factorization.

101102002011102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7253695208.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 101102002011102 its reverse (201110200201101), we get a palindrome (302212202212203).

The spelling of 101102002011102 in words is "one hundred one trillion, one hundred two billion, two million, eleven thousand, one hundred two".

Divisors: 1 2 3 6 23 46 69 101 138 202 303 606 2323 4646 6969 13938 7253695079 14507390158 21761085237 43522170474 166834986817 333669973634 500504960451 732623202979 1001009920902 1465246405958 2197869608937 4395739217874 16850333668517 33700667337034 50551001005551 101102002011102