2023001223112 has 16 divisors (see below), whose sum is σ = 3795487695360. Its totient is φ = 1010871171024.

The previous prime is 2023001223107. The next prime is 2023001223151. The reversal of 2023001223112 is 2113221003202.

It is a self number, because there is not a number n which added to its sum of digits gives 2023001223112.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78666408 + ... + 78692119.

It is an arithmetic number, because the mean of its divisors is an integer number (237217980960).

Almost surely, 2^{2023001223112} is an apocalyptic number.

It is an amenable number.

2023001223112 is a deficient number, since it is larger than the sum of its proper divisors (1772486472248).

2023001223112 is a wasteful number, since it uses less digits than its factorization.

2023001223112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157360140 (or 157360136 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 2023001223112 its reverse (2113221003202), we get a palindrome (4136222226314).

The spelling of 2023001223112 in words is "two trillion, twenty-three billion, one million, two hundred twenty-three thousand, one hundred twelve".