50354412745 has 96 divisors (see below), whose sum is σ = 77526319104. Its totient is φ = 30710534400.

The previous prime is 50354412737. The next prime is 50354412781. The reversal of 50354412745 is 54721445305.

It is not a de Polignac number, because 50354412745 - 2³ = 50354412737 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50354412698 and 50354412707.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 57026074 + ... + 57026956.

It is an arithmetic number, because the mean of its divisors is an integer number (807565824).

Almost surely, 2^50354412745 is an apocalyptic number.

It is an amenable number.

50354412745 is a deficient number, since it is larger than the sum of its proper divisors (27171906359).

50354412745 is a wasteful number, since it uses less digits than its factorization.

50354412745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1263 (or 1250 counting only the distinct ones).

The product of its (nonzero) digits is 336000, while the sum is 40.

The spelling of 50354412745 in words is "fifty billion, three hundred fifty-four million, four hundred twelve thousand, seven hundred forty-five".