50112020372 has 12 divisors (see below), whose sum is σ = 87708773376. Its totient is φ = 25052370840.

The previous prime is 50112020363. The next prime is 50112020411. The reversal of 50112020372 is 27302021105.

It is a happy number.

It is a super-2 number, since 2×50112020372² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 878738 + ... + 934025.

It is an arithmetic number, because the mean of its divisors is an integer number (7309064448).

Almost surely, 2^50112020372 is an apocalyptic number.

It is an amenable number.

50112020372 is a deficient number, since it is larger than the sum of its proper divisors (37596753004).

50112020372 is a wasteful number, since it uses less digits than its factorization.

50112020372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1819678 (or 1819676 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 23.

Adding to 50112020372 its reverse (27302021105), we get a palindrome (77414041477).

The spelling of 50112020372 in words is "fifty billion, one hundred twelve million, twenty thousand, three hundred seventy-two".