50611065572 has 24 divisors (see below), whose sum is σ = 89638829280. Its totient is φ = 25001674880.

The previous prime is 50611065523. The next prime is 50611065577. The reversal of 50611065572 is 27556011605.

50611065572 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×50611065572² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50611065577) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93797 + ... + 331692.

It is an arithmetic number, because the mean of its divisors is an integer number (3734951220).

Almost surely, 2^50611065572 is an apocalyptic number.

It is an amenable number.

50611065572 is a deficient number, since it is larger than the sum of its proper divisors (39027763708).

50611065572 is a wasteful number, since it uses less digits than its factorization.

50611065572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425851 (or 425849 counting only the distinct ones).

The product of its (nonzero) digits is 63000, while the sum is 38.

The spelling of 50611065572 in words is "fifty billion, six hundred eleven million, sixty-five thousand, five hundred seventy-two".