231201314442104 has 32 divisors (see below), whose sum is σ = 436626900057600. Its totient is φ = 114767496190560.

The previous prime is 231201314442083. The next prime is 231201314442121. The reversal of 231201314442104 is 401244413102132.

It is a congruent number.

It is an unprimeable number.

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, 86201369 + ... + 88842999.

It is an arithmetic number, because the mean of its divisors is an integer number (13644590626800).

Almost surely, 2^{231201314442104} is an apocalyptic number.

It is an amenable number.

231201314442104 is a deficient number, since it is larger than the sum of its proper divisors (205425585615496).

231201314442104 is a wasteful number, since it uses less digits than its factorization.

231201314442104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2720483 (or 2720479 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 231201314442104 its reverse (401244413102132), we get a palindrome (632445727544236).

The spelling of 231201314442104 in words is "two hundred thirty-one trillion, two hundred one billion, three hundred fourteen million, four hundred forty-two thousand, one hundred four".