50061155160 has 96 divisors (see below), whose sum is σ = 158504016240. Its totient is φ = 12647017728.

The previous prime is 50061155153. The next prime is 50061155171. The reversal of 50061155160 is 6155116005.

It is a super-2 number, since 2×50061155160² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 534487 + ... + 621126.

Almost surely, 2^50061155160 is an apocalyptic number.

It is an amenable number.

50061155160 is an abundant number, since it is smaller than the sum of its proper divisors (108442861080).

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

50061155160 is a wasteful number, since it uses less digits than its factorization.

50061155160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1155665 (or 1155642 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 30.

The spelling of 50061155160 in words is "fifty billion, sixty-one million, one hundred fifty-five thousand, one hundred sixty".