312462153024223 has 4 divisors (see below), whose sum is σ = 319110283939680. Its totient is φ = 305814022108768.

The previous prime is 312462153024187. The next prime is 312462153024269. The reversal of 312462153024223 is 322420351264213.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 312462153024223 - 2⁹ = 312462153023711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (312462153024283) 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, 3324065457658 + ... + 3324065457751.

It is an arithmetic number, because the mean of its divisors is an integer number (79777570984920).

Almost surely, 2^{312462153024223} is an apocalyptic number.

312462153024223 is a deficient number, since it is larger than the sum of its proper divisors (6648130915457).

312462153024223 is an equidigital number, since it uses as much as digits as its factorization.

312462153024223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6648130915456.

The product of its (nonzero) digits is 414720, while the sum is 40.

The spelling of 312462153024223 in words is "three hundred twelve trillion, four hundred sixty-two billion, one hundred fifty-three million, twenty-four thousand, two hundred twenty-three".