10112120110 has 8 divisors (see below), whose sum is σ = 18201816216. Its totient is φ = 4044848040.

The previous prime is 10112120071. The next prime is 10112120119. The reversal of 10112120110 is 1102121101.

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

It is a Harshad number since it is a multiple of its sum of digits (10), and also a Moran number because the ratio is a prime number: 1011212011 = 10112120110 / (1 + 0 + 1 + 1 + 2 + 1 + 2 + 0 + 1 + 1 + 0).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10112120119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 505605996 + ... + 505606015.

It is an arithmetic number, because the mean of its divisors is an integer number (2275227027).

Almost surely, 2^10112120110 is an apocalyptic number.

10112120110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10112120110 is a deficient number, since it is larger than the sum of its proper divisors (8089696106).

10112120110 is a wasteful number, since it uses less digits than its factorization.

10112120110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1011212018.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 10112120110 its reverse (1102121101), we get a palindrome (11214241211).

Subtracting from 10112120110 its reverse (1102121101), we obtain a palindrome (9009999009).

The spelling of 10112120110 in words is "ten billion, one hundred twelve million, one hundred twenty thousand, one hundred ten".