10123310231 has 8 divisors (see below), whose sum is σ = 10292834160. Its totient is φ = 9955116288.

The previous prime is 10123310203. The next prime is 10123310237. The reversal of 10123310231 is 13201332101.

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

It is not a de Polignac number, because 10123310231 - 2¹⁴ = 10123293847 is a prime.

It is a super-2 number, since 2×10123310231² (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 (10123310237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 317141 + ... + 347598.

It is an arithmetic number, because the mean of its divisors is an integer number (1286604270).

Almost surely, 2^10123310231 is an apocalyptic number.

10123310231 is a deficient number, since it is larger than the sum of its proper divisors (169523929).

10123310231 is an equidigital number, since it uses as much as digits as its factorization.

10123310231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 664993.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 10123310231 its reverse (13201332101), we get a palindrome (23324642332).

The spelling of 10123310231 in words is "ten billion, one hundred twenty-three million, three hundred ten thousand, two hundred thirty-one".