50954135960 has 128 divisors (see below), whose sum is σ = 141192374400. Its totient is φ = 16116019200.

The previous prime is 50954135929. The next prime is 50954136011. The reversal of 50954135960 is 6953145905.

It is a super-3 number, since 3×50954135960³ (a number of 33 digits) contains 333 as substring.

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 31 ways as a sum of consecutive naturals, for example, 7600610 + ... + 7607310.

It is an arithmetic number, because the mean of its divisors is an integer number (1103065425).

Almost surely, 2^50954135960 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50954135960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70596187200).

50954135960 is an abundant number, since it is smaller than the sum of its proper divisors (90238238440).

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

50954135960 is a wasteful number, since it uses less digits than its factorization.

50954135960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8821 (or 8817 counting only the distinct ones).

The product of its (nonzero) digits is 729000, while the sum is 47.

The spelling of 50954135960 in words is "fifty billion, nine hundred fifty-four million, one hundred thirty-five thousand, nine hundred sixty".