50961957735 has 32 divisors (see below), whose sum is σ = 87890362560. Its totient is φ = 25066395648.

The previous prime is 50961957713. The next prime is 50961957737. The reversal of 50961957735 is 53775916905.

It is not a de Polignac number, because 50961957735 - 2⁵ = 50961957703 is a prime.

It is a super-2 number, since 2×50961957735² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50961957737) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 100831 + ... + 334799.

It is an arithmetic number, because the mean of its divisors is an integer number (2746573830).

Almost surely, 2^50961957735 is an apocalyptic number.

50961957735 is a deficient number, since it is larger than the sum of its proper divisors (36928404825).

50961957735 is a wasteful number, since it uses less digits than its factorization.

50961957735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235107.

The product of its (nonzero) digits is 8930250, while the sum is 57.

The spelling of 50961957735 in words is "fifty billion, nine hundred sixty-one million, nine hundred fifty-seven thousand, seven hundred thirty-five".