50252667256 has 64 divisors (see below), whose sum is σ = 108243216000. Its totient is φ = 21631167360.

The previous prime is 50252667253. The next prime is 50252667281. The reversal of 50252667256 is 65276625205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50252667253) 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, 5792490 + ... + 5801158.

It is an arithmetic number, because the mean of its divisors is an integer number (1691300250).

Almost surely, 2^50252667256 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 50252667256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54121608000).

50252667256 is an abundant number, since it is smaller than the sum of its proper divisors (57990548744).

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

50252667256 is a wasteful number, since it uses less digits than its factorization.

50252667256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12172 (or 12168 counting only the distinct ones).

The product of its (nonzero) digits is 1512000, while the sum is 46.

The spelling of 50252667256 in words is "fifty billion, two hundred fifty-two million, six hundred sixty-seven thousand, two hundred fifty-six".