50520124151 has 32 divisors (see below), whose sum is σ = 61083279360. Its totient is φ = 40849196256.

The previous prime is 50520124139. The next prime is 50520124159. The reversal of 50520124151 is 15142102505.

It is a cyclic number.

It is not a de Polignac number, because 50520124151 - 2¹⁰ = 50520123127 is a prime.

It is a super-3 number, since 3×50520124151³ (a number of 33 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50520124151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50520124159) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3904070 + ... + 3916988.

It is an arithmetic number, because the mean of its divisors is an integer number (1908852480).

Almost surely, 2^50520124151 is an apocalyptic number.

50520124151 is a deficient number, since it is larger than the sum of its proper divisors (10563155209).

50520124151 is a wasteful number, since it uses less digits than its factorization.

50520124151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13283.

The product of its (nonzero) digits is 2000, while the sum is 26.

Adding to 50520124151 its reverse (15142102505), we get a palindrome (65662226656).

The spelling of 50520124151 in words is "fifty billion, five hundred twenty million, one hundred twenty-four thousand, one hundred fifty-one".