312323313301 has 4 divisors (see below), whose sum is σ = 312327650752. Its totient is φ = 312318975852.

The previous prime is 312323313287. The next prime is 312323313307. The reversal of 312323313301 is 103313323213.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 312323313301 - 2²¹ = 312321216149 is a prime.

It is a super-4 number, since 4×312323313301⁴ (a number of 47 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (312323313307) 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, 2058861 + ... + 2205346.

It is an arithmetic number, because the mean of its divisors is an integer number (78081912688).

Almost surely, 2^312323313301 is an apocalyptic number.

It is an amenable number.

312323313301 is a deficient number, since it is larger than the sum of its proper divisors (4337451).

312323313301 is an equidigital number, since it uses as much as digits as its factorization.

312323313301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4337450.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 312323313301 its reverse (103313323213), we get a palindrome (415636636514).

The spelling of 312323313301 in words is "three hundred twelve billion, three hundred twenty-three million, three hundred thirteen thousand, three hundred one".