156000556060 has 12 divisors (see below), whose sum is σ = 327601167768. Its totient is φ = 62400222416.

The previous prime is 156000556007. The next prime is 156000556067. The reversal of 156000556060 is 60655000651.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (156000556067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3900013882 + ... + 3900013921.

It is an arithmetic number, because the mean of its divisors is an integer number (27300097314).

Almost surely, 2^156000556060 is an apocalyptic number.

156000556060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

156000556060 is an abundant number, since it is smaller than the sum of its proper divisors (171600611708).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

156000556060 is a wasteful number, since it uses less digits than its factorization.

156000556060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7800027812 (or 7800027810 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 34.

The spelling of 156000556060 in words is "one hundred fifty-six billion, five hundred fifty-six thousand, sixty".