231043241113222 has 8 divisors (see below), whose sum is σ = 346564934647776. Its totient is φ = 115521596230632.

The previous prime is 231043241113169. The next prime is 231043241113291. The reversal of 231043241113222 is 222311142340132.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4010568 + ... + 21867124.

It is an arithmetic number, because the mean of its divisors is an integer number (43320616830972).

Almost surely, 2^{231043241113222} is an apocalyptic number.

231043241113222 is a deficient number, since it is larger than the sum of its proper divisors (115521693534554).

231043241113222 is a wasteful number, since it uses less digits than its factorization.

231043241113222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24325982.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 231043241113222 its reverse (222311142340132), we get a palindrome (453354383453354).

The spelling of 231043241113222 in words is "two hundred thirty-one trillion, forty-three billion, two hundred forty-one million, one hundred thirteen thousand, two hundred twenty-two".