312002122223003 has 8 divisors (see below), whose sum is σ = 312795820697040. Its totient is φ = 311208462940320.

The previous prime is 312002122222927. The next prime is 312002122223041. The reversal of 312002122223003 is 300322221200213.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 312002122223003 - 2²⁴ = 312002105445787 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 312002122223003.

It is not an unprimeable number, because it can be changed into a prime (312002122223063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6177488 + ... + 25732578.

It is an arithmetic number, because the mean of its divisors is an integer number (39099477587130).

Almost surely, 2^{312002122223003} is an apocalyptic number.

312002122223003 is a deficient number, since it is larger than the sum of its proper divisors (793698474037).

312002122223003 is a wasteful number, since it uses less digits than its factorization.

312002122223003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19595677.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 312002122223003 its reverse (300322221200213), we get a palindrome (612324343423216).

The spelling of 312002122223003 in words is "three hundred twelve trillion, two billion, one hundred twenty-two million, two hundred twenty-three thousand, three".