50420466264 has 32 divisors (see below), whose sum is σ = 144058475520. Its totient is φ = 14405847456.

The previous prime is 50420466253. The next prime is 50420466377. The reversal of 50420466264 is 46266402405.

50420466264 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150060744 + ... + 150061079.

It is an arithmetic number, because the mean of its divisors is an integer number (4501827360).

Almost surely, 2^50420466264 is an apocalyptic number.

It is an amenable number.

50420466264 is an abundant number, since it is smaller than the sum of its proper divisors (93638009256).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50420466264 is a wasteful number, since it uses less digits than its factorization.

50420466264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300121839 (or 300121835 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 39.

Adding to 50420466264 its reverse (46266402405), we get a palindrome (96686868669).

The spelling of 50420466264 in words is "fifty billion, four hundred twenty million, four hundred sixty-six thousand, two hundred sixty-four".