23023463452 has 12 divisors (see below), whose sum is σ = 43953884856. Its totient is φ = 10465210640.

The previous prime is 23023463417. The next prime is 23023463459. The reversal of 23023463452 is 25436432032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23023463459) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 261630223 + ... + 261630310.

It is an arithmetic number, because the mean of its divisors is an integer number (3662823738).

Almost surely, 2^23023463452 is an apocalyptic number.

23023463452 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

23023463452 is a deficient number, since it is larger than the sum of its proper divisors (20930421404).

23023463452 is a wasteful number, since it uses less digits than its factorization.

23023463452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 523260548 (or 523260546 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 34.

Adding to 23023463452 its reverse (25436432032), we get a palindrome (48459895484).

The spelling of 23023463452 in words is "twenty-three billion, twenty-three million, four hundred sixty-three thousand, four hundred fifty-two".