51100105061110 has 32 divisors (see below), whose sum is σ = 105178261784832. Its totient is φ = 17510361744480.

The previous prime is 51100105061099. The next prime is 51100105061123. The reversal of 51100105061110 is 1116050100115.

It is a super-2 number, since 2×51100105061110² (a number of 28 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 15 ways as a sum of consecutive naturals, for example, 201419752 + ... + 201673291.

It is an arithmetic number, because the mean of its divisors is an integer number (3286820680776).

Almost surely, 2^{51100105061110} is an apocalyptic number.

51100105061110 is an abundant number, since it is smaller than the sum of its proper divisors (54078156723722).

51100105061110 is a wasteful number, since it uses less digits than its factorization.

51100105061110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 403094868.

The product of its (nonzero) digits is 150, while the sum is 22.

Adding to 51100105061110 its reverse (1116050100115), we get a palindrome (52216155161225).

The spelling of 51100105061110 in words is "fifty-one trillion, one hundred billion, one hundred five million, sixty-one thousand, one hundred ten".