50959545504 has 96 divisors (see below), whose sum is σ = 156607468416. Its totient is φ = 14204743680.

The previous prime is 50959545397. The next prime is 50959545509. The reversal of 50959545504 is 40554595905.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×50959545504² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50959545509) 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, 897237 + ... + 952340.

It is an arithmetic number, because the mean of its divisors is an integer number (1631327796).

Almost surely, 2^50959545504 is an apocalyptic number.

It is an amenable number.

50959545504 is an abundant number, since it is smaller than the sum of its proper divisors (105647922912).

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

50959545504 is a wasteful number, since it uses less digits than its factorization.

50959545504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1849638 (or 1849630 counting only the distinct ones).

The product of its (nonzero) digits is 4050000, while the sum is 51.

The spelling of 50959545504 in words is "fifty billion, nine hundred fifty-nine million, five hundred forty-five thousand, five hundred four".