50113024344021 has 16 divisors (see below), whose sum is σ = 70901265048768. Its totient is φ = 31375259155200.

The previous prime is 50113024343981. The next prime is 50113024344041. The reversal of 50113024344021 is 12044342031105.

It is not a de Polignac number, because 50113024344021 - 2¹⁴ = 50113024327637 is a prime.

It is a super-2 number, since 2×50113024344021² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 50113024344021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50113024344041) 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, 1065712195 + ... + 1065759216.

It is an arithmetic number, because the mean of its divisors is an integer number (4431329065548).

Almost surely, 2^{50113024344021} is an apocalyptic number.

50113024344021 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

It is an amenable number.

50113024344021 is a deficient number, since it is larger than the sum of its proper divisors (20788240704747).

50113024344021 is a wasteful number, since it uses less digits than its factorization.

50113024344021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2131471892.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 50113024344021 its reverse (12044342031105), we get a palindrome (62157366375126).

The spelling of 50113024344021 in words is "fifty trillion, one hundred thirteen billion, twenty-four million, three hundred forty-four thousand, twenty-one".