51922501126 has 8 divisors (see below), whose sum is σ = 77969624040. Its totient is φ = 25932626448.

The previous prime is 51922501097. The next prime is 51922501129. The reversal of 51922501126 is 62110522915.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×51922501126² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 51922501091 and 51922501100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51922501129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14309791 + ... + 14313418.

It is an arithmetic number, because the mean of its divisors is an integer number (9746203005).

Almost surely, 2^51922501126 is an apocalyptic number.

51922501126 is a deficient number, since it is larger than the sum of its proper divisors (26047122914).

51922501126 is a wasteful number, since it uses less digits than its factorization.

51922501126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28624118.

The product of its (nonzero) digits is 10800, while the sum is 34.

The spelling of 51922501126 in words is "fifty-one billion, nine hundred twenty-two million, five hundred one thousand, one hundred twenty-six".