10320100231 has 16 divisors (see below), whose sum is σ = 12132223488. Its totient is φ = 8595928800.

The previous prime is 10320100183. The next prime is 10320100261. The reversal of 10320100231 is 13200102301.

It is a cyclic number.

It is not a de Polignac number, because 10320100231 - 2⁷ = 10320100103 is a prime.

It is a super-2 number, since 2×10320100231² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10320100261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110155 + ... + 181036.

It is an arithmetic number, because the mean of its divisors is an integer number (758263968).

Almost surely, 2^10320100231 is an apocalyptic number.

10320100231 is a deficient number, since it is larger than the sum of its proper divisors (1812123257).

10320100231 is an equidigital number, since it uses as much as digits as its factorization.

10320100231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291342.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 10320100231 its reverse (13200102301), we get a palindrome (23520202532).

The spelling of 10320100231 in words is "ten billion, three hundred twenty million, one hundred thousand, two hundred thirty-one".