312141130323401 has 16 divisors (see below), whose sum is σ = 316492191288000. Its totient is φ = 307829733480000.

The previous prime is 312141130323377. The next prime is 312141130323427. The reversal of 312141130323401 is 104323031141213.

It is a cyclic number.

It is not a de Polignac number, because 312141130323401 - 2²² = 312141126129097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (312141135323401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4597751 + ... + 25405148.

It is an arithmetic number, because the mean of its divisors is an integer number (19780761955500).

Almost surely, 2^{312141130323401} is an apocalyptic number.

It is an amenable number.

312141130323401 is a deficient number, since it is larger than the sum of its proper divisors (4351060964599).

312141130323401 is a wasteful number, since it uses less digits than its factorization.

312141130323401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30003560.

The product of its (nonzero) digits is 5184, while the sum is 29.

Adding to 312141130323401 its reverse (104323031141213), we get a palindrome (416464161464614).

The spelling of 312141130323401 in words is "three hundred twelve trillion, one hundred forty-one billion, one hundred thirty million, three hundred twenty-three thousand, four hundred one".