50400470623056 has 80 divisors (see below), whose sum is σ = 134692814256960. Its totient is φ = 16220612136960.

The previous prime is 50400470622959. The next prime is 50400470623057. The reversal of 50400470623056 is 65032607400405.

50400470623056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 50400470622999 and 50400470623017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50400470623057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 118052631 + ... + 118478793.

It is an arithmetic number, because the mean of its divisors is an integer number (1683660178212).

Almost surely, 2^{50400470623056} is an apocalyptic number.

It is an amenable number.

50400470623056 is an abundant number, since it is smaller than the sum of its proper divisors (84292343633904).

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

50400470623056 is a wasteful number, since it uses less digits than its factorization.

50400470623056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 511164 (or 511158 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 42.

The spelling of 50400470623056 in words is "fifty trillion, four hundred billion, four hundred seventy million, six hundred twenty-three thousand, fifty-six".