50531565334 has 8 divisors (see below), whose sum is σ = 77845925088. Its totient is φ = 24582923640.

The previous prime is 50531565313. The next prime is 50531565347. The reversal of 50531565334 is 43356513505.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 341429422 + ... + 341429569.

It is an arithmetic number, because the mean of its divisors is an integer number (9730740636).

Almost surely, 2^50531565334 is an apocalyptic number.

50531565334 is a deficient number, since it is larger than the sum of its proper divisors (27314359754).

50531565334 is a wasteful number, since it uses less digits than its factorization.

50531565334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 682859030.

The product of its (nonzero) digits is 405000, while the sum is 40.

The spelling of 50531565334 in words is "fifty billion, five hundred thirty-one million, five hundred sixty-five thousand, three hundred thirty-four".