312332442212324 has 6 divisors (see below), whose sum is σ = 546581773871574. Its totient is φ = 156166221106160.

The previous prime is 312332442212267. The next prime is 312332442212353. The reversal of 312332442212324 is 423212244233213.

It can be written as a sum of positive squares in only one way, i.e., 163955681212324 + 148376761000000 = 12804518^2 + 12181000^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39041555276537 + ... + 39041555276544.

It is an arithmetic number, because the mean of its divisors is an integer number (91096962311929).

Almost surely, 2^{312332442212324} is an apocalyptic number.

It is an amenable number.

312332442212324 is a deficient number, since it is larger than the sum of its proper divisors (234249331659250).

312332442212324 is a wasteful number, since it uses less digits than its factorization.

312332442212324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78083110553085 (or 78083110553083 counting only the distinct ones).

The product of its digits is 331776, while the sum is 38.

Adding to 312332442212324 its reverse (423212244233213), we get a palindrome (735544686445537).

The spelling of 312332442212324 in words is "three hundred twelve trillion, three hundred thirty-two billion, four hundred forty-two million, two hundred twelve thousand, three hundred twenty-four".