50681310452 has 24 divisors (see below), whose sum is σ = 94121528256. Its totient is φ = 23796176768.

The previous prime is 50681310431. The next prime is 50681310457. The reversal of 50681310452 is 25401318605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50681310457) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 811088 + ... + 871335.

It is an arithmetic number, because the mean of its divisors is an integer number (3921730344).

Almost surely, 2^50681310452 is an apocalyptic number.

It is an amenable number.

50681310452 is a deficient number, since it is larger than the sum of its proper divisors (43440217804).

50681310452 is a wasteful number, since it uses less digits than its factorization.

50681310452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1682887 (or 1682885 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 35.

The spelling of 50681310452 in words is "fifty billion, six hundred eighty-one million, three hundred ten thousand, four hundred fifty-two".