23152650844 has 6 divisors (see below), whose sum is σ = 40517138984. Its totient is φ = 11576325420.

The previous prime is 23152650823. The next prime is 23152650847. The reversal of 23152650844 is 44805625132.

It is a super-2 number, since 2×23152650844² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23152650797 and 23152650806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23152650847) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2894081352 + ... + 2894081359.

Almost surely, 2^23152650844 is an apocalyptic number.

It is an amenable number.

23152650844 is a deficient number, since it is larger than the sum of its proper divisors (17364488140).

23152650844 is a wasteful number, since it uses less digits than its factorization.

23152650844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5788162715 (or 5788162713 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 40.

The spelling of 23152650844 in words is "twenty-three billion, one hundred fifty-two million, six hundred fifty thousand, eight hundred forty-four".