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10605051005101 = 722997101761773
BaseRepresentation
bin1001101001010010111001…
…0011000100100010101101
31101112211111020102221201121
42122110232103010202231
52342223121024130401
634315520531540541
72143122023131600
oct232245623044255
941484436387647
1010605051005101
1134196389014a3
1212333b615a751
135bc08a392337
14289404150337
15135cdd43eca1
hex9a52e4c48ad

10605051005101 has 48 divisors (see below), whose sum is σ = 13021124865840. Its totient is φ = 8600101171200.

The previous prime is 10605051005083. The next prime is 10605051005113. The reversal of 10605051005101 is 10150015050601.

It can be written as a sum of positive squares in 8 ways, for example, as 753205279876 + 9851845725225 = 867874^2 + 3138765^2 .

It is not a de Polignac number, because 10605051005101 - 29 = 10605051004589 is a prime.

It is a super-2 number, since 2×106050510051012 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10605051005201) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13540651 + ... + 14302423.

It is an arithmetic number, because the mean of its divisors is an integer number (271273434705).

Almost surely, 210605051005101 is an apocalyptic number.

It is an amenable number.

10605051005101 is a deficient number, since it is larger than the sum of its proper divisors (2416073860739).

10605051005101 is a wasteful number, since it uses less digits than its factorization.

10605051005101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 762014 (or 762007 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 25.

Adding to 10605051005101 its reverse (10150015050601), we get a palindrome (20755066055702).

The spelling of 10605051005101 in words is "ten trillion, six hundred five billion, fifty-one million, five thousand, one hundred one".

Divisors: 1 7 29 49 97 101 203 679 707 1421 2813 2929 4753 4949 9797 19691 20503 68579 137837 143521 284113 480053 761773 1988791 5332411 13921537 22091417 37326877 73891981 76939073 154639919 517243867 538573511 1082479433 2142867449 2231233117 3620707069 3770014577 7463090081 15000072143 15618631819 52241630567 105000505001 109330422733 216429612349 365691413969 1515007286443 10605051005101