312232411144413 has 64 divisors (see below), whose sum is σ = 477921607680000. Its totient is φ = 201257393359680.

The previous prime is 312232411144411. The next prime is 312232411144417. The reversal of 312232411144413 is 314441114232213.

312232411144413 is a `hidden beast` number, since 3 + 1 + 2 + 232 + 4 + 1 + 1 + 1 + 4 + 4 + 413 = 666.

It is not a de Polignac number, because 312232411144413 - 2¹ = 312232411144411 is a prime.

It is a super-2 number, since 2×312232411144413² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (312232411144411) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 12395573223 + ... + 12395598411.

It is an arithmetic number, because the mean of its divisors is an integer number (7467525120000).

Almost surely, 2^{312232411144413} is an apocalyptic number.

It is an amenable number.

312232411144413 is a deficient number, since it is larger than the sum of its proper divisors (165689196535587).

312232411144413 is a wasteful number, since it uses less digits than its factorization.

312232411144413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38087 (or 38081 counting only the distinct ones).

The product of its digits is 55296, while the sum is 36.

Adding to 312232411144413 its reverse (314441114232213), we get a palindrome (626673525376626).

The spelling of 312232411144413 in words is "three hundred twelve trillion, two hundred thirty-two billion, four hundred eleven million, one hundred forty-four thousand, four hundred thirteen".