312404041401 has 8 divisors (see below), whose sum is σ = 416561307840. Its totient is φ = 208258067952.

The previous prime is 312404041343. The next prime is 312404041483. The reversal of 312404041401 is 104140404213.

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

It is not a de Polignac number, because 312404041401 - 2⁷ = 312404041273 is a prime.

It is not an unprimeable number, because it can be changed into a prime (312404001401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2758486 + ... + 2869503.

It is an arithmetic number, because the mean of its divisors is an integer number (52070163480).

Almost surely, 2^312404041401 is an apocalyptic number.

It is an amenable number.

312404041401 is a deficient number, since it is larger than the sum of its proper divisors (104157266439).

312404041401 is a wasteful number, since it uses less digits than its factorization.

312404041401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5646495.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 312404041401 its reverse (104140404213), we get a palindrome (416544445614).

The spelling of 312404041401 in words is "three hundred twelve billion, four hundred four million, forty-one thousand, four hundred one".