231100230322 has 16 divisors (see below), whose sum is σ = 374508471960. Its totient is φ = 106320868992.

The previous prime is 231100230313. The next prime is 231100230337. The reversal of 231100230322 is 223032001132.

231100230322 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 19756832481 + 211343397841 = 140559^2 + 459721^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 231100230322.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14190697 + ... + 14206972.

Almost surely, 2^231100230322 is an apocalyptic number.

231100230322 is a deficient number, since it is larger than the sum of its proper divisors (143408241638).

231100230322 is a wasteful number, since it uses less digits than its factorization.

231100230322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28397997.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 231100230322 its reverse (223032001132), we get a palindrome (454132231454).

The spelling of 231100230322 in words is "two hundred thirty-one billion, one hundred million, two hundred thirty thousand, three hundred twenty-two".