50766761265 has 32 divisors (see below), whose sum is σ = 90671809536. Its totient is φ = 24041760960.

The previous prime is 50766761203. The next prime is 50766761323. The reversal of 50766761265 is 56216766705.

It is not a de Polignac number, because 50766761265 - 2⁷ = 50766761137 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3570549 + ... + 3584738.

It is an arithmetic number, because the mean of its divisors is an integer number (2833494048).

Almost surely, 2^50766761265 is an apocalyptic number.

50766761265 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

50766761265 is a deficient number, since it is larger than the sum of its proper divisors (39905048271).

50766761265 is a wasteful number, since it uses less digits than its factorization.

50766761265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7155349.

The product of its (nonzero) digits is 3175200, while the sum is 51.

The spelling of 50766761265 in words is "fifty billion, seven hundred sixty-six million, seven hundred sixty-one thousand, two hundred sixty-five".