51860942110 has 16 divisors (see below), whose sum is σ = 97408378656. Its totient is φ = 19842447328.

The previous prime is 51860942083. The next prime is 51860942113. The reversal of 51860942110 is 1124906815.

It is a self number, because there is not a number n which added to its sum of digits gives 51860942110.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51860942113) 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 7 ways as a sum of consecutive naturals, for example, 112740949 + ... + 112741408.

It is an arithmetic number, because the mean of its divisors is an integer number (6088023666).

Almost surely, 2^51860942110 is an apocalyptic number.

51860942110 is a deficient number, since it is larger than the sum of its proper divisors (45547436546).

51860942110 is a wasteful number, since it uses less digits than its factorization.

51860942110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225482387.

The product of its (nonzero) digits is 17280, while the sum is 37.

The spelling of 51860942110 in words is "fifty-one billion, eight hundred sixty million, nine hundred forty-two thousand, one hundred ten".