23225442230331 has 24 divisors (see below), whose sum is σ = 36598107349440. Its totient is φ = 14075856054000.

The previous prime is 23225442230293. The next prime is 23225442230357. The reversal of 23225442230331 is 13303224452232.

23225442230331 is a `hidden beast` number, since 2 + 3 + 2 + 2 + 54 + 42 + 230 + 331 = 666.

It is not a de Polignac number, because 23225442230331 - 2¹¹ = 23225442228283 is a prime.

It is a super-2 number, since 2×23225442230331² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23225442230131) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7106256 + ... + 9846306.

It is an arithmetic number, because the mean of its divisors is an integer number (1524921139560).

Almost surely, 2^{23225442230331} is an apocalyptic number.

23225442230331 is a deficient number, since it is larger than the sum of its proper divisors (13372665119109).

23225442230331 is a wasteful number, since it uses less digits than its factorization.

23225442230331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2825687 (or 2825684 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 36.

Adding to 23225442230331 its reverse (13303224452232), we get a palindrome (36528666682563).

The spelling of 23225442230331 in words is "twenty-three trillion, two hundred twenty-five billion, four hundred forty-two million, two hundred thirty thousand, three hundred thirty-one".