50766736634 has 8 divisors (see below), whose sum is σ = 76183263828. Its totient is φ = 25372315360.

The previous prime is 50766736627. The next prime is 50766736661. The reversal of 50766736634 is 43663766705.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 50736211009 + 30525625 = 225247^2 + 5525^2 .

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

It is a Curzon 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, 5520737 + ... + 5529924.

Almost surely, 2^50766736634 is an apocalyptic number.

50766736634 is a deficient number, since it is larger than the sum of its proper divisors (25416527194).

50766736634 is a wasteful number, since it uses less digits than its factorization.

50766736634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11052960.

The product of its (nonzero) digits is 11430720, while the sum is 53.

The spelling of 50766736634 in words is "fifty billion, seven hundred sixty-six million, seven hundred thirty-six thousand, six hundred thirty-four".