50235655225 has 24 divisors (see below), whose sum is σ = 71895987648. Its totient is φ = 34106232000.

The previous prime is 50235655219. The next prime is 50235655243. The reversal of 50235655225 is 52255653205.

It is not a de Polignac number, because 50235655225 - 2¹¹ = 50235653177 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1403419 + ... + 1438768.

It is an arithmetic number, because the mean of its divisors is an integer number (2995666152).

Almost surely, 2^50235655225 is an apocalyptic number.

It is an amenable number.

50235655225 is a deficient number, since it is larger than the sum of its proper divisors (21660332423).

50235655225 is a wasteful number, since it uses less digits than its factorization.

50235655225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2842305 (or 2842300 counting only the distinct ones).

The product of its (nonzero) digits is 450000, while the sum is 40.

The spelling of 50235655225 in words is "fifty billion, two hundred thirty-five million, six hundred fifty-five thousand, two hundred twenty-five".