23312003043322 has 128 divisors (see below), whose sum is σ = 44027764531200. Its totient is φ = 9029144577024.

The previous prime is 23312003043319. The next prime is 23312003043379. The reversal of 23312003043322 is 22334030021332.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1883183329 + ... + 1883195707.

It is an arithmetic number, because the mean of its divisors is an integer number (343966910400).

Almost surely, 2^{23312003043322} is an apocalyptic number.

23312003043322 is a deficient number, since it is larger than the sum of its proper divisors (20715761487878).

23312003043322 is a wasteful number, since it uses less digits than its factorization.

23312003043322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15228.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 23312003043322 its reverse (22334030021332), we get a palindrome (45646033064654).

The spelling of 23312003043322 in words is "twenty-three trillion, three hundred twelve billion, three million, forty-three thousand, three hundred twenty-two".