23200013322 has 48 divisors (see below), whose sum is σ = 53282878272. Its totient is φ = 7270323840.

The previous prime is 23200013281. The next prime is 23200013377. The reversal of 23200013322 is 22331000232.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 23200013295 and 23200013304.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 235747 + ... + 319337.

It is an arithmetic number, because the mean of its divisors is an integer number (1110059964).

Almost surely, 2^23200013322 is an apocalyptic number.

23200013322 is an abundant number, since it is smaller than the sum of its proper divisors (30082864950).

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

23200013322 is a wasteful number, since it uses less digits than its factorization.

23200013322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84523 (or 84520 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 23200013322 its reverse (22331000232), we get a palindrome (45531013554).

The spelling of 23200013322 in words is "twenty-three billion, two hundred million, thirteen thousand, three hundred twenty-two".