112220010000023 has 32 divisors (see below), whose sum is σ = 115640502120000. Its totient is φ = 108859331911680.

The previous prime is 112220009999983. The next prime is 112220010000037. The reversal of 112220010000023 is 320000010022211.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 112220010000023 - 2²⁰ = 112220008951447 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112220009999962 and 112220010000007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112220010000083) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1562111861 + ... + 1562183697.

It is an arithmetic number, because the mean of its divisors is an integer number (3613765691250).

Almost surely, 2^{112220010000023} is an apocalyptic number.

112220010000023 is a deficient number, since it is larger than the sum of its proper divisors (3420492119977).

112220010000023 is a wasteful number, since it uses less digits than its factorization.

112220010000023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72995.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 112220010000023 its reverse (320000010022211), we get a palindrome (432220020022234).

The spelling of 112220010000023 in words is "one hundred twelve trillion, two hundred twenty billion, ten million, twenty-three", and thus it is an aban number.