231040233110 has 16 divisors (see below), whose sum is σ = 430212848400. Its totient is φ = 89229331296.

The previous prime is 231040233107. The next prime is 231040233113. The reversal of 231040233110 is 11332040132.

231040233110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (231040233107) and next prime (231040233113).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231040233113) 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, 398344940 + ... + 398345519.

It is an arithmetic number, because the mean of its divisors is an integer number (26888303025).

Almost surely, 2^231040233110 is an apocalyptic number.

231040233110 is a deficient number, since it is larger than the sum of its proper divisors (199172615290).

231040233110 is a wasteful number, since it uses less digits than its factorization.

231040233110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 796690495.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 231040233110 its reverse (11332040132), we get a palindrome (242372273242).

The spelling of 231040233110 in words is "two hundred thirty-one billion, forty million, two hundred thirty-three thousand, one hundred ten".