50954507399232 has 336 divisors, whose sum is σ = 157350208324608. Its totient is φ = 15719086817280.

The previous prime is 50954507399179. The next prime is 50954507399249. The reversal of 50954507399232 is 23299370545905.

It is a happy number.

50954507399232 is a `hidden beast` number, since 5 + 0 + 9 + 5 + 4 + 5 + 0 + 7 + 399 + 232 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 50954507399232.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2740511728 + ... + 2740530320.

Almost surely, 2^{50954507399232} 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 50954507399232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78675104162304).

50954507399232 is an abundant number, since it is smaller than the sum of its proper divisors (106395700925376).

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

50954507399232 is a wasteful number, since it uses less digits than its factorization.

50954507399232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25338 (or 25325 counting only the distinct ones).

The product of its (nonzero) digits is 91854000, while the sum is 63.

The spelling of 50954507399232 in words is "fifty trillion, nine hundred fifty-four billion, five hundred seven million, three hundred ninety-nine thousand, two hundred thirty-two".