50212672025 has 6 divisors (see below), whose sum is σ = 62263713342. Its totient is φ = 40170137600.

The previous prime is 50212671989. The next prime is 50212672033. The reversal of 50212672025 is 52027621205.

It can be written as a sum of positive squares in 3 ways, for example, as 6201247504 + 44011424521 = 78748^2 + 209789^2 .

It is not a de Polignac number, because 50212672025 - 2⁶ = 50212671961 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 50212671982 and 50212672000.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1004253416 + ... + 1004253465.

It is an arithmetic number, because the mean of its divisors is an integer number (10377285557).

Almost surely, 2^50212672025 is an apocalyptic number.

It is an amenable number.

50212672025 is a deficient number, since it is larger than the sum of its proper divisors (12051041317).

50212672025 is a wasteful number, since it uses less digits than its factorization.

50212672025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2008506891 (or 2008506886 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 32.

The spelling of 50212672025 in words is "fifty billion, two hundred twelve million, six hundred seventy-two thousand, twenty-five".