2110120120131 has 8 divisors (see below), whose sum is σ = 2813510712000. Its totient is φ = 1406738137512.

The previous prime is 2110120120123. The next prime is 2110120120153. The reversal of 2110120120131 is 1310210210112.

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

It is not a de Polignac number, because 2110120120131 - 2³ = 2110120120123 is a prime.

It is a super-2 number, since 2×2110120120131² (a number of 25 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 2110120120131.

It is not an unprimeable number, because it can be changed into a prime (2110120120111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1556881 + ... + 2577618.

It is an arithmetic number, because the mean of its divisors is an integer number (351688839000).

Almost surely, 2^{2110120120131} is an apocalyptic number.

2110120120131 is a deficient number, since it is larger than the sum of its proper divisors (703390591869).

2110120120131 is a wasteful number, since it uses less digits than its factorization.

2110120120131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4304625.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 2110120120131 its reverse (1310210210112), we get a palindrome (3420330330243).

The spelling of 2110120120131 in words is "two trillion, one hundred ten billion, one hundred twenty million, one hundred twenty thousand, one hundred thirty-one".