23022031332331 has 8 divisors (see below), whose sum is σ = 23064060708000. Its totient is φ = 22980013942080.

The previous prime is 23022031332329. The next prime is 23022031332337. The reversal of 23022031332331 is 13323313022032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23022031332331 - 2¹ = 23022031332329 is a prime.

It is a super-2 number, since 2×23022031332331² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23022031332331.

It is not an unprimeable number, because it can be changed into a prime (23022031332337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 853335 + ... + 6839023.

It is an arithmetic number, because the mean of its divisors is an integer number (2883007588500).

Almost surely, 2^{23022031332331} is an apocalyptic number.

23022031332331 is a deficient number, since it is larger than the sum of its proper divisors (42029375669).

23022031332331 is an equidigital number, since it uses as much as digits as its factorization.

23022031332331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5992709.

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 23022031332331 its reverse (13323313022032), we get a palindrome (36345344354363).

The spelling of 23022031332331 in words is "twenty-three trillion, twenty-two billion, thirty-one million, three hundred thirty-two thousand, three hundred thirty-one".