312233442114022 has 144 divisors (see below), whose sum is σ = 561725156588400. Its totient is φ = 129030615168000.

The previous prime is 312233442113933. The next prime is 312233442114029. The reversal of 312233442114022 is 220411244332213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (312233442114029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 19660809522 + ... + 19660825402.

It is an arithmetic number, because the mean of its divisors is an integer number (3900869142975).

Almost surely, 2^{312233442114022} is an apocalyptic number.

312233442114022 is a deficient number, since it is larger than the sum of its proper divisors (249491714474378).

312233442114022 is a wasteful number, since it uses less digits than its factorization.

312233442114022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17111 (or 17027 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 312233442114022 its reverse (220411244332213), we get a palindrome (532644686446235).

The spelling of 312233442114022 in words is "three hundred twelve trillion, two hundred thirty-three billion, four hundred forty-two million, one hundred fourteen thousand, twenty-two".