10561105106 has 8 divisors (see below), whose sum is σ = 15843081600. Its totient is φ = 5280077908.

The previous prime is 10561105081. The next prime is 10561105111. The reversal of 10561105106 is 60150116501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×10561105106² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 208826 + ... + 254421.

It is an arithmetic number, because the mean of its divisors is an integer number (1980385200).

Almost surely, 2^10561105106 is an apocalyptic number.

10561105106 is a deficient number, since it is larger than the sum of its proper divisors (5281976494).

10561105106 is a wasteful number, since it uses less digits than its factorization.

10561105106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474648.

The product of its (nonzero) digits is 900, while the sum is 26.

The spelling of 10561105106 in words is "ten billion, five hundred sixty-one million, one hundred five thousand, one hundred six".