50124151620 has 96 divisors (see below), whose sum is σ = 162721923840. Its totient is φ = 12785287680.

The previous prime is 50124151591. The next prime is 50124151621. The reversal of 50124151620 is 2615142105.

50124151620 is a `hidden beast` number, since 5 + 0 + 1 + 24 + 15 + 1 + 620 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (50124151621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2005461 + ... + 2030300.

It is an arithmetic number, because the mean of its divisors is an integer number (1695020040).

Almost surely, 2^50124151620 is an apocalyptic number.

It is an amenable number.

50124151620 is an abundant number, since it is smaller than the sum of its proper divisors (112597772220).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50124151620 is a wasteful number, since it uses less digits than its factorization.

50124151620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4035802 (or 4035794 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

Adding to 50124151620 its reverse (2615142105), we get a palindrome (52739293725).

The spelling of 50124151620 in words is "fifty billion, one hundred twenty-four million, one hundred fifty-one thousand, six hundred twenty".