155061606010156 has 24 divisors (see below), whose sum is σ = 273022808163840. Its totient is φ = 77055562510800.

The previous prime is 155061606010121. The next prime is 155061606010163. The reversal of 155061606010156 is 651010606160551.

155061606010156 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 57827860 + ... + 60449851.

It is an arithmetic number, because the mean of its divisors is an integer number (11375950340160).

Almost surely, 2^{155061606010156} is an apocalyptic number.

It is an amenable number.

155061606010156 is a deficient number, since it is larger than the sum of its proper divisors (117961202153684).

155061606010156 is a wasteful number, since it uses less digits than its factorization.

155061606010156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118279725 (or 118279723 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 43.

The spelling of 155061606010156 in words is "one hundred fifty-five trillion, sixty-one billion, six hundred six million, ten thousand, one hundred fifty-six".