50500513423125 has 60 divisors (see below), whose sum is σ = 91347496194240. Its totient is φ = 26875932084000.

The previous prime is 50500513423123. The next prime is 50500513423183. The reversal of 50500513423125 is 52132431500505.

50500513423125 is a `hidden beast` number, since 5 + 0 + 50 + 0 + 513 + 42 + 31 + 25 = 666.

It is not a de Polignac number, because 50500513423125 - 2¹ = 50500513423123 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50500513423125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50500513423123) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 6985405 + ... + 12239154.

It is an arithmetic number, because the mean of its divisors is an integer number (1522458269904).

Almost surely, 2^{50500513423125} is an apocalyptic number.

It is an amenable number.

50500513423125 is a deficient number, since it is larger than the sum of its proper divisors (40846982771115).

50500513423125 is a wasteful number, since it uses less digits than its factorization.

50500513423125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19225052 (or 19225034 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 36.

The spelling of 50500513423125 in words is "fifty trillion, five hundred billion, five hundred thirteen million, four hundred twenty-three thousand, one hundred twenty-five".