50764461641 has 4 divisors (see below), whose sum is σ = 52002619284. Its totient is φ = 49526304000.

The previous prime is 50764461637. The next prime is 50764461689. The reversal of 50764461641 is 14616446705.

50764461641 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 11707240000 + 39057221641 = 108200^2 + 197629^2 .

It is a cyclic number.

It is not a de Polignac number, because 50764461641 - 2² = 50764461637 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50764461592 and 50764461601.

It is not an unprimeable number, because it can be changed into a prime (50764461941) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 619078760 + ... + 619078841.

It is an arithmetic number, because the mean of its divisors is an integer number (13000654821).

Almost surely, 2^50764461641 is an apocalyptic number.

It is an amenable number.

50764461641 is a deficient number, since it is larger than the sum of its proper divisors (1238157643).

50764461641 is a wasteful number, since it uses less digits than its factorization.

50764461641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1238157642.

The product of its (nonzero) digits is 483840, while the sum is 44.

The spelling of 50764461641 in words is "fifty billion, seven hundred sixty-four million, four hundred sixty-one thousand, six hundred forty-one".