50712261464 has 16 divisors (see below), whose sum is σ = 95153478000. Its totient is φ = 25338000672.

The previous prime is 50712261463. The next prime is 50712261527. The reversal of 50712261464 is 46416221705.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50712261461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2254367 + ... + 2276750.

It is an arithmetic number, because the mean of its divisors is an integer number (5947092375).

Almost surely, 2^50712261464 is an apocalyptic number.

It is an amenable number.

50712261464 is a deficient number, since it is larger than the sum of its proper divisors (44441216536).

50712261464 is a wasteful number, since it uses less digits than its factorization.

50712261464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4532522 (or 4532518 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 38.

The spelling of 50712261464 in words is "fifty billion, seven hundred twelve million, two hundred sixty-one thousand, four hundred sixty-four".