106501105556 has 24 divisors (see below), whose sum is σ = 190899492000. Its totient is φ = 51971380704.

The previous prime is 106501105549. The next prime is 106501105561. The reversal of 106501105556 is 655501105601.

It is a super-2 number, since 2×106501105556² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1590491 + ... + 1656098.

It is an arithmetic number, because the mean of its divisors is an integer number (7954145500).

Almost surely, 2^106501105556 is an apocalyptic number.

It is an amenable number.

106501105556 is a deficient number, since it is larger than the sum of its proper divisors (84398386444).

106501105556 is a wasteful number, since it uses less digits than its factorization.

106501105556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3246791 (or 3246789 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 35.

The spelling of 106501105556 in words is "one hundred six billion, five hundred one million, one hundred five thousand, five hundred fifty-six".