312000334000423 has 4 divisors (see below), whose sum is σ = 312000380381088. Its totient is φ = 312000287619760.

The previous prime is 312000334000373. The next prime is 312000334000489. The reversal of 312000334000423 is 324000433000213.

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 312000334000423 - 2¹⁷ = 312000333869351 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 (312000334010423) 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, 10944358 + ... + 27272323.

It is an arithmetic number, because the mean of its divisors is an integer number (78000095095272).

Almost surely, 2^{312000334000423} is an apocalyptic number.

312000334000423 is a deficient number, since it is larger than the sum of its proper divisors (46380665).

312000334000423 is an equidigital number, since it uses as much as digits as its factorization.

312000334000423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46380664.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 312000334000423 its reverse (324000433000213), we get a palindrome (636000767000636).

The spelling of 312000334000423 in words is "three hundred twelve trillion, three hundred thirty-four million, four hundred twenty-three", and thus it is an aban number.