50023325451 has 16 divisors (see below), whose sum is σ = 73243070208. Its totient is φ = 30116388000.

The previous prime is 50023325447. The next prime is 50023325477. The reversal of 50023325451 is 15452332005.

It is not a de Polignac number, because 50023325451 - 2² = 50023325447 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50023325411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5014416 + ... + 5024381.

It is an arithmetic number, because the mean of its divisors is an integer number (4577691888).

Almost surely, 2^50023325451 is an apocalyptic number.

50023325451 is a deficient number, since it is larger than the sum of its proper divisors (23219744757).

50023325451 is a wasteful number, since it uses less digits than its factorization.

50023325451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10038962.

The product of its (nonzero) digits is 18000, while the sum is 30.

Adding to 50023325451 its reverse (15452332005), we get a palindrome (65475657456).

The spelling of 50023325451 in words is "fifty billion, twenty-three million, three hundred twenty-five thousand, four hundred fifty-one".