156133485103 has 16 divisors (see below), whose sum is σ = 160717284000. Its totient is φ = 151588433920.

The previous prime is 156133485059. The next prime is 156133485113. The reversal of 156133485103 is 301584331651.

It is a cyclic number.

It is not a de Polignac number, because 156133485103 - 2³⁷ = 18694531631 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (156133485113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7150200 + ... + 7172002.

It is an arithmetic number, because the mean of its divisors is an integer number (10044830250).

Almost surely, 2^156133485103 is an apocalyptic number.

156133485103 is a deficient number, since it is larger than the sum of its proper divisors (4583798897).

156133485103 is a wasteful number, since it uses less digits than its factorization.

156133485103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22682.

The product of its (nonzero) digits is 129600, while the sum is 40.

The spelling of 156133485103 in words is "one hundred fifty-six billion, one hundred thirty-three million, four hundred eighty-five thousand, one hundred three".