100555106013 has 12 divisors (see below), whose sum is σ = 151561319520. Its totient is φ = 64122096456.

The previous prime is 100555106011. The next prime is 100555106017. The reversal of 100555106013 is 310601555001.

100555106013 is a `hidden beast` number, since 1 + 0 + 0 + 5 + 5 + 51 + 0 + 601 + 3 = 666.

It is not a de Polignac number, because 100555106013 - 2¹ = 100555106011 is a prime.

It is a super-2 number, since 2×100555106013² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100555106011) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 242886523 + ... + 242886936.

It is an arithmetic number, because the mean of its divisors is an integer number (12630109960).

Almost surely, 2^100555106013 is an apocalyptic number.

It is an amenable number.

100555106013 is a deficient number, since it is larger than the sum of its proper divisors (51006213507).

100555106013 is a wasteful number, since it uses less digits than its factorization.

100555106013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 485773488 (or 485773485 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 27.

The spelling of 100555106013 in words is "one hundred billion, five hundred fifty-five million, one hundred six thousand, thirteen".