50523702432 has 384 divisors, whose sum is σ = 167650560000. Its totient is φ = 13263925248.

The previous prime is 50523702409. The next prime is 50523702433. The reversal of 50523702432 is 23420732505.

It is a junction number, because it is equal to n+sod(n) for n = 50523702393 and 50523702402.

It is not an unprimeable number, because it can be changed into a prime (50523702433) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 24069319 + ... + 24071417.

It is an arithmetic number, because the mean of its divisors is an integer number (436590000).

Almost surely, 2^50523702432 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 50523702432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83825280000).

50523702432 is an abundant number, since it is smaller than the sum of its proper divisors (117126857568).

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

50523702432 is a wasteful number, since it uses less digits than its factorization.

50523702432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2193 (or 2171 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 33.

The spelling of 50523702432 in words is "fifty billion, five hundred twenty-three million, seven hundred two thousand, four hundred thirty-two".