312022043133004 has 12 divisors (see below), whose sum is σ = 546047405347864. Its totient is φ = 156008498747904.

The previous prime is 312022043132977. The next prime is 312022043133013. The reversal of 312022043133004 is 400331340220213.

It is a happy 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 3 ways as a sum of consecutive naturals, for example, 630426357 + ... + 630921100.

Almost surely, 2^{312022043133004} is an apocalyptic number.

It is an amenable number.

312022043133004 is a deficient number, since it is larger than the sum of its proper divisors (234025362214860).

312022043133004 is a wasteful number, since it uses less digits than its factorization.

312022043133004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1261409304 (or 1261409302 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 312022043133004 its reverse (400331340220213), we get a palindrome (712353383353217).

The spelling of 312022043133004 in words is "three hundred twelve trillion, twenty-two billion, forty-three million, one hundred thirty-three thousand, four".