312350105401 has 8 divisors (see below), whose sum is σ = 315459532224. Its totient is φ = 309241009200.

The previous prime is 312350105399. The next prime is 312350105407. The reversal of 312350105401 is 104501053213.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 312350105401 - 2¹ = 312350105399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (312350105407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2101980 + ... + 2245666.

It is an arithmetic number, because the mean of its divisors is an integer number (39432441528).

Almost surely, 2^312350105401 is an apocalyptic number.

It is an amenable number.

312350105401 is a deficient number, since it is larger than the sum of its proper divisors (3109426823).

312350105401 is a wasteful number, since it uses less digits than its factorization.

312350105401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165311.

The product of its (nonzero) digits is 1800, while the sum is 25.

Adding to 312350105401 its reverse (104501053213), we get a palindrome (416851158614).

The spelling of 312350105401 in words is "three hundred twelve billion, three hundred fifty million, one hundred five thousand, four hundred one".