23302222231331 has 8 divisors (see below), whose sum is σ = 23870683794384. Its totient is φ = 22733766129280.

The previous prime is 23302222231303. The next prime is 23302222231339. The reversal of 23302222231331 is 13313222220332.

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 23302222231331 - 2³⁴ = 23285042362147 is a prime.

It is a super-2 number, since 2×23302222231331² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23302222231294 and 23302222231303.

It is not an unprimeable number, because it can be changed into a prime (23302222231339) 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, 8056391 + ... + 10559823.

It is an arithmetic number, because the mean of its divisors is an integer number (2983835474298).

Almost surely, 2^{23302222231331} is an apocalyptic number.

23302222231331 is a deficient number, since it is larger than the sum of its proper divisors (568461563053).

23302222231331 is a wasteful number, since it uses less digits than its factorization.

23302222231331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2730501.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 23302222231331 its reverse (13313222220332), we get a palindrome (36615444451663).

The spelling of 23302222231331 in words is "twenty-three trillion, three hundred two billion, two hundred twenty-two million, two hundred thirty-one thousand, three hundred thirty-one".