100561055610052 has 48 divisors (see below), whose sum is σ = 186548102189568. Its totient is φ = 47268409144320.

The previous prime is 100561055610023. The next prime is 100561055610073. The reversal of 100561055610052 is 250016550165001.

It is a super-2 number, since 2×100561055610052² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 100561055609993 and 100561055610020.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1752913873 + ... + 1752971239.

It is an arithmetic number, because the mean of its divisors is an integer number (3886418795616).

Almost surely, 2^{100561055610052} is an apocalyptic number.

It is an amenable number.

100561055610052 is a deficient number, since it is larger than the sum of its proper divisors (85987046579516).

100561055610052 is a wasteful number, since it uses less digits than its factorization.

100561055610052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86596 (or 86594 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 37.

The spelling of 100561055610052 in words is "one hundred trillion, five hundred sixty-one billion, fifty-five million, six hundred ten thousand, fifty-two".