231302011041042 has 16 divisors (see below), whose sum is σ = 464081990207520. Its totient is φ = 76854342326112.

The previous prime is 231302011040987. The next prime is 231302011041043. The reversal of 231302011041042 is 240140110203132.

It is not an unprimeable number, because it can be changed into a prime (231302011041043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61582003192 + ... + 61582006947.

It is an arithmetic number, because the mean of its divisors is an integer number (29005124387970).

Almost surely, 2^{231302011041042} is an apocalyptic number.

231302011041042 is an abundant number, since it is smaller than the sum of its proper divisors (232779979166478).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

231302011041042 is a wasteful number, since it uses less digits than its factorization.

231302011041042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123164010457.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 231302011041042 its reverse (240140110203132), we get a palindrome (471442121244174).

The spelling of 231302011041042 in words is "two hundred thirty-one trillion, three hundred two billion, eleven million, forty-one thousand, forty-two".