2023111110312 has 48 divisors (see below), whose sum is σ = 5479388072340. Its totient is φ = 674354515968.

The previous prime is 2023111110259. The next prime is 2023111110347. The reversal of 2023111110312 is 2130111113202.

2023111110312 is a `hidden beast` number, since 2 + 0 + 231 + 11 + 110 + 312 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1946008260036 + 77102850276 = 1394994^2 + 277674^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2982738 + ... + 3597630.

Almost surely, 2^{2023111110312} is an apocalyptic number.

It is an amenable number.

2023111110312 is an abundant number, since it is smaller than the sum of its proper divisors (3456276962028).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2023111110312 is a wasteful number, since it uses less digits than its factorization.

2023111110312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 660602 (or 660595 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 2023111110312 its reverse (2130111113202), we get a palindrome (4153222223514).

The spelling of 2023111110312 in words is "two trillion, twenty-three billion, one hundred eleven million, one hundred ten thousand, three hundred twelve".