156605005500106 has 32 divisors (see below), whose sum is σ = 239512094857728. Its totient is φ = 76783588486080.

The previous prime is 156605005500091. The next prime is 156605005500169. The reversal of 156605005500106 is 601005500506651.

It is a super-2 number, since 2×156605005500106² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8080071 + ... + 19455013.

It is an arithmetic number, because the mean of its divisors is an integer number (7484752964304).

Almost surely, 2^{156605005500106} is an apocalyptic number.

156605005500106 is a deficient number, since it is larger than the sum of its proper divisors (82907089357622).

156605005500106 is a wasteful number, since it uses less digits than its factorization.

156605005500106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11375646.

The product of its (nonzero) digits is 135000, while the sum is 40.

The spelling of 156605005500106 in words is "one hundred fifty-six trillion, six hundred five billion, five million, five hundred thousand, one hundred six".