10233313231 has 4 divisors (see below), whose sum is σ = 10279202752. Its totient is φ = 10187423712.

The previous prime is 10233313199. The next prime is 10233313241. The reversal of 10233313231 is 13231333201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13231333201 = 29 ⋅456252869.

It is a cyclic number.

It is not a de Polignac number, because 10233313231 - 2⁵ = 10233313199 is a prime.

It is a super-2 number, since 2×10233313231² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10233313241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22944426 + ... + 22944871.

It is an arithmetic number, because the mean of its divisors is an integer number (2569800688).

Almost surely, 2^10233313231 is an apocalyptic number.

10233313231 is a deficient number, since it is larger than the sum of its proper divisors (45889521).

10233313231 is an equidigital number, since it uses as much as digits as its factorization.

10233313231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45889520.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 10233313231 its reverse (13231333201), we get a palindrome (23464646432).

The spelling of 10233313231 in words is "ten billion, two hundred thirty-three million, three hundred thirteen thousand, two hundred thirty-one".