60611550156 has 48 divisors (see below), whose sum is σ = 158666726400. Its totient is φ = 20007692496.

The previous prime is 60611550149. The next prime is 60611550179. The reversal of 60611550156 is 65105511606.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 60611550156.

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, 2713236 + ... + 2735483.

It is an arithmetic number, because the mean of its divisors is an integer number (3305556800).

Almost surely, 2^60611550156 is an apocalyptic number.

It is an amenable number.

60611550156 is an abundant number, since it is smaller than the sum of its proper divisors (98055176244).

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

60611550156 is a wasteful number, since it uses less digits than its factorization.

60611550156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5448835 (or 5448827 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 36.

The spelling of 60611550156 in words is "sixty billion, six hundred eleven million, five hundred fifty thousand, one hundred fifty-six".