112023213222009 has 32 divisors (see below), whose sum is σ = 153056500439040. Its totient is φ = 72841016179008.

The previous prime is 112023213221987. The next prime is 112023213222013. The reversal of 112023213222009 is 900222312320211.

It is not a de Polignac number, because 112023213222009 - 2¹⁵ = 112023213189241 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (112023213222409) 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, 1936782112 + ... + 1936839950.

It is an arithmetic number, because the mean of its divisors is an integer number (4783015638720).

Almost surely, 2^{112023213222009} is an apocalyptic number.

It is an amenable number.

112023213222009 is a deficient number, since it is larger than the sum of its proper divisors (41033287217031).

112023213222009 is a wasteful number, since it uses less digits than its factorization.

112023213222009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79101.

The product of its (nonzero) digits is 5184, while the sum is 30.

The spelling of 112023213222009 in words is "one hundred twelve trillion, twenty-three billion, two hundred thirteen million, two hundred twenty-two thousand, nine".