23032200331 has 8 divisors (see below), whose sum is σ = 26326524384. Its totient is φ = 19738878720.

The previous prime is 23032200307. The next prime is 23032200371. The reversal of 23032200331 is 13300223032.

It is a happy number.

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 23032200331 - 2¹⁷ = 23032069259 is a prime.

It is a super-2 number, since 2×23032200331² (a number of 22 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 = 23032200299 and 23032200308.

It is not an unprimeable number, because it can be changed into a prime (23032200371) 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, 200710 + ... + 293851.

It is an arithmetic number, because the mean of its divisors is an integer number (3290815548).

Almost surely, 2^23032200331 is an apocalyptic number.

23032200331 is a deficient number, since it is larger than the sum of its proper divisors (3294324053).

23032200331 is an equidigital number, since it uses as much as digits as its factorization.

23032200331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501221.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 23032200331 its reverse (13300223032), we get a palindrome (36332423363).

The spelling of 23032200331 in words is "twenty-three billion, thirty-two million, two hundred thousand, three hundred thirty-one".