50257212425 has 48 divisors (see below), whose sum is σ = 73919852160. Its totient is φ = 33164328960.

The previous prime is 50257212329. The next prime is 50257212427. The reversal of 50257212425 is 52421275205.

It is not a de Polignac number, because 50257212425 - 2²² = 50253018121 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is not an unprimeable number, because it can be changed into a prime (50257212427) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1541897 + ... + 1574153.

It is an arithmetic number, because the mean of its divisors is an integer number (1539996920).

Almost surely, 2^50257212425 is an apocalyptic number.

It is an amenable number.

50257212425 is a deficient number, since it is larger than the sum of its proper divisors (23662639735).

50257212425 is a wasteful number, since it uses less digits than its factorization.

50257212425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32610 (or 32605 counting only the distinct ones).

The product of its (nonzero) digits is 56000, while the sum is 35.

The spelling of 50257212425 in words is "fifty billion, two hundred fifty-seven million, two hundred twelve thousand, four hundred twenty-five".