50621673302160 has 320 divisors, whose sum is σ = 159837339398400. Its totient is φ = 13251396198400.

The previous prime is 50621673302153. The next prime is 50621673302267. The reversal of 50621673302160 is 6120337612605.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2011737739 + ... + 2011762901.

It is an arithmetic number, because the mean of its divisors is an integer number (499491685620).

Almost surely, 2^{50621673302160} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50621673302160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79918669699200).

50621673302160 is an abundant number, since it is smaller than the sum of its proper divisors (109215666096240).

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

50621673302160 is a wasteful number, since it uses less digits than its factorization.

50621673302160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25986 (or 25980 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 42.

The spelling of 50621673302160 in words is "fifty trillion, six hundred twenty-one billion, six hundred seventy-three million, three hundred two thousand, one hundred sixty".