23044213452 has 48 divisors (see below), whose sum is σ = 60423632640. Its totient is φ = 6782242368.

The previous prime is 23044213433. The next prime is 23044213501. The reversal of 23044213452 is 25431244032.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3207702 + ... + 3214877.

It is an arithmetic number, because the mean of its divisors is an integer number (1258825680).

Almost surely, 2^23044213452 is an apocalyptic number.

It is an amenable number.

23044213452 is an abundant number, since it is smaller than the sum of its proper divisors (37379419188).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23044213452 is a wasteful number, since it uses less digits than its factorization.

23044213452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6422622 (or 6422620 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 23044213452 its reverse (25431244032), we get a palindrome (48475457484).

The spelling of 23044213452 in words is "twenty-three billion, forty-four million, two hundred thirteen thousand, four hundred fifty-two".