50447226575 has 12 divisors (see below), whose sum is σ = 62602462680. Its totient is φ = 40326876960.

The previous prime is 50447226569. The next prime is 50447226587. The reversal of 50447226575 is 57562274405.

It is not a de Polignac number, because 50447226575 - 2²⁸ = 50178791119 is a prime.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 739280 + ... + 804629.

It is an arithmetic number, because the mean of its divisors is an integer number (5216871890).

Almost surely, 2^50447226575 is an apocalyptic number.

50447226575 is a deficient number, since it is larger than the sum of its proper divisors (12155236105).

50447226575 is a wasteful number, since it uses less digits than its factorization.

50447226575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1545226 (or 1545221 counting only the distinct ones).

The product of its (nonzero) digits is 2352000, while the sum is 47.

The spelling of 50447226575 in words is "fifty billion, four hundred forty-seven million, two hundred twenty-six thousand, five hundred seventy-five".