50451120124 has 12 divisors (see below), whose sum is σ = 88292904784. Its totient is φ = 25224575904.

The previous prime is 50451120091. The next prime is 50451120127. The reversal of 50451120124 is 42102115405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50451120127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 123969 + ... + 340984.

Almost surely, 2^50451120124 is an apocalyptic number.

It is an amenable number.

50451120124 is a deficient number, since it is larger than the sum of its proper divisors (37841784660).

50451120124 is a wasteful number, since it uses less digits than its factorization.

50451120124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492084 (or 492082 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 25.

Adding to 50451120124 its reverse (42102115405), we get a palindrome (92553235529).

The spelling of 50451120124 in words is "fifty billion, four hundred fifty-one million, one hundred twenty thousand, one hundred twenty-four".