23152752271612 has 12 divisors (see below), whose sum is σ = 40517782538800. Its totient is φ = 11576242974816.

The previous prime is 23152752271601. The next prime is 23152752271633. The reversal of 23152752271612 is 21617225725132.

It is a congruent number.

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, 32898528 + ... + 33594919.

Almost surely, 2^{23152752271612} is an apocalyptic number.

It is an amenable number.

23152752271612 is a deficient number, since it is larger than the sum of its proper divisors (17365030267188).

23152752271612 is a wasteful number, since it uses less digits than its factorization.

23152752271612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66580500 (or 66580498 counting only the distinct ones).

The product of its digits is 705600, while the sum is 46.

Adding to 23152752271612 its reverse (21617225725132), we get a palindrome (44769977996744).

The spelling of 23152752271612 in words is "twenty-three trillion, one hundred fifty-two billion, seven hundred fifty-two million, two hundred seventy-one thousand, six hundred twelve".