23023451005112 has 16 divisors (see below), whose sum is σ = 43227386032200. Its totient is φ = 11496148063200.

The previous prime is 23023451005081. The next prime is 23023451005141. The reversal of 23023451005112 is 21150015432032.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1947173639 + ... + 1947185462.

Almost surely, 2^{23023451005112} is an apocalyptic number.

It is an amenable number.

23023451005112 is a deficient number, since it is larger than the sum of its proper divisors (20203935027088).

23023451005112 is a wasteful number, since it uses less digits than its factorization.

23023451005112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3894359846 (or 3894359842 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 23023451005112 its reverse (21150015432032), we get a palindrome (44173466437144).

The spelling of 23023451005112 in words is "twenty-three trillion, twenty-three billion, four hundred fifty-one million, five thousand, one hundred twelve".