23452124312 has 16 divisors (see below), whose sum is σ = 45045239400. Its totient is φ = 11440060480.

The previous prime is 23452124303. The next prime is 23452124323. The reversal of 23452124312 is 21342125432.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35749862 + ... + 35750517.

Almost surely, 2^23452124312 is an apocalyptic number.

It is an amenable number.

23452124312 is a deficient number, since it is larger than the sum of its proper divisors (21593115088).

23452124312 is a wasteful number, since it uses less digits than its factorization.

23452124312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71500426 (or 71500422 counting only the distinct ones).

The product of its digits is 11520, while the sum is 29.

Adding to 23452124312 its reverse (21342125432), we get a palindrome (44794249744).

The spelling of 23452124312 in words is "twenty-three billion, four hundred fifty-two million, one hundred twenty-four thousand, three hundred twelve".