312332212041441 has 4 divisors (see below), whose sum is σ = 416442949388592. Its totient is φ = 208221474694292.

The previous prime is 312332212041419. The next prime is 312332212041529. The reversal of 312332212041441 is 144140212233213.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-312332212041441 is a prime.

It is not an unprimeable number, because it can be changed into a prime (312332212040441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52055368673571 + ... + 52055368673576.

It is an arithmetic number, because the mean of its divisors is an integer number (104110737347148).

Almost surely, 2^{312332212041441} is an apocalyptic number.

It is an amenable number.

312332212041441 is a deficient number, since it is larger than the sum of its proper divisors (104110737347151).

312332212041441 is a wasteful number, since it uses less digits than its factorization.

312332212041441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104110737347150.

The product of its (nonzero) digits is 27648, while the sum is 33.

Adding to 312332212041441 its reverse (144140212233213), we get a palindrome (456472424274654).

The spelling of 312332212041441 in words is "three hundred twelve trillion, three hundred thirty-two billion, two hundred twelve million, forty-one thousand, four hundred forty-one".