50770666575 has 18 divisors (see below), whose sum is σ = 90935905424. Its totient is φ = 27077688720.

The previous prime is 50770666571. The next prime is 50770666633. The reversal of 50770666575 is 57566607705.

It is not a de Polignac number, because 50770666575 - 2² = 50770666571 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50770666571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 112823479 + ... + 112823928.

Almost surely, 2^50770666575 is an apocalyptic number.

50770666575 is a deficient number, since it is larger than the sum of its proper divisors (40165238849).

50770666575 is a wasteful number, since it uses less digits than its factorization.

50770666575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225647423 (or 225647415 counting only the distinct ones).

The product of its (nonzero) digits is 9261000, while the sum is 54.

The spelling of 50770666575 in words is "fifty billion, seven hundred seventy million, six hundred sixty-six thousand, five hundred seventy-five".