23030201244 has 12 divisors (see below), whose sum is σ = 53737136264. Its totient is φ = 7676733744.

The previous prime is 23030201213. The next prime is 23030201251. The reversal of 23030201244 is 44210203032.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 23030201244.

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, 959591707 + ... + 959591730.

Almost surely, 2^23030201244 is an apocalyptic number.

It is an amenable number.

23030201244 is an abundant number, since it is smaller than the sum of its proper divisors (30706935020).

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

23030201244 is a wasteful number, since it uses less digits than its factorization.

23030201244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1919183444 (or 1919183442 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 23030201244 its reverse (44210203032), we get a palindrome (67240404276).

The spelling of 23030201244 in words is "twenty-three billion, thirty million, two hundred one thousand, two hundred forty-four".