50464334619 has 12 divisors (see below), whose sum is σ = 72896727592. Its totient is φ = 33641136000.

The previous prime is 50464334617. The next prime is 50464334629. The reversal of 50464334619 is 91643346405.

50464334619 is a `hidden beast` number, since 504 + 64 + 33 + 46 + 19 = 666.

It is not a de Polignac number, because 50464334619 - 2¹ = 50464334617 is a prime.

It is a super-2 number, since 2×50464334619² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50464334617) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 49944 + ... + 321594.

Almost surely, 2^50464334619 is an apocalyptic number.

50464334619 is a deficient number, since it is larger than the sum of its proper divisors (22432392973).

50464334619 is a wasteful number, since it uses less digits than its factorization.

50464334619 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292298 (or 292295 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 45.

The spelling of 50464334619 in words is "fifty billion, four hundred sixty-four million, three hundred thirty-four thousand, six hundred nineteen".