2102302200231 has 20 divisors (see below), whose sum is σ = 3140534781384. Its totient is φ = 1401508623600.

The previous prime is 2102302200157. The next prime is 2102302200259. The reversal of 2102302200231 is 1320022032012.

2102302200231 is a `hidden beast` number, since 2 + 1 + 0 + 230 + 2 + 200 + 231 = 666.

It is not a de Polignac number, because 2102302200231 - 2⁹ = 2102302199719 is a prime.

It is a super-2 number, since 2×2102302200231² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2102302200931) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 4752841 + ... + 5176301.

Almost surely, 2^{2102302200231} is an apocalyptic number.

2102302200231 is a deficient number, since it is larger than the sum of its proper divisors (1038232581153).

2102302200231 is an equidigital number, since it uses as much as digits as its factorization.

2102302200231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 484764 (or 484755 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 2102302200231 its reverse (1320022032012), we get a palindrome (3422324232243).

The spelling of 2102302200231 in words is "two trillion, one hundred two billion, three hundred two million, two hundred thousand, two hundred thirty-one".