40220112113 has 8 divisors (see below), whose sum is σ = 40291987776. Its totient is φ = 40148269200.

The previous prime is 40220112091. The next prime is 40220112137. The reversal of 40220112113 is 31121102204.

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

It is a cyclic number.

It is not a de Polignac number, because 40220112113 - 2⁸ = 40220111857 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 40220112091 and 40220112100.

It is not an unprimeable number, because it can be changed into a prime (40220112313) 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 7 ways as a sum of consecutive naturals, for example, 4835228 + ... + 4843538.

It is an arithmetic number, because the mean of its divisors is an integer number (5036498472).

Almost surely, 2^40220112113 is an apocalyptic number.

It is an amenable number.

40220112113 is a deficient number, since it is larger than the sum of its proper divisors (71875663).

40220112113 is an equidigital number, since it uses as much as digits as its factorization.

40220112113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16375.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 40220112113 its reverse (31121102204), we get a palindrome (71341214317).

Subtracting from 40220112113 its reverse (31121102204), we obtain a palindrome (9099009909).

The spelling of 40220112113 in words is "forty billion, two hundred twenty million, one hundred twelve thousand, one hundred thirteen".