312301140412401 has 40 divisors (see below), whose sum is σ = 533671773160064. Its totient is φ = 178289912903040.

The previous prime is 312301140412381. The next prime is 312301140412423. The reversal of 312301140412401 is 104214041103213.

It is a happy number.

312301140412401 is a `hidden beast` number, since 3 + 1 + 2 + 3 + 0 + 11 + 404 + 1 + 240 + 1 = 666.

It is not a de Polignac number, because 312301140412401 - 2⁵ = 312301140412369 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (312301140412441) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 258473320 + ... + 259678761.

Almost surely, 2^{312301140412401} is an apocalyptic number.

It is an amenable number.

312301140412401 is a deficient number, since it is larger than the sum of its proper divisors (221370632747663).

312301140412401 is a wasteful number, since it uses less digits than its factorization.

312301140412401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518153163 (or 518153154 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 312301140412401 its reverse (104214041103213), we get a palindrome (416515181515614).

The spelling of 312301140412401 in words is "three hundred twelve trillion, three hundred one billion, one hundred forty million, four hundred twelve thousand, four hundred one".