312023010313 has 24 divisors (see below), whose sum is σ = 366734983104. Its totient is φ = 264684420000.

The previous prime is 312023010269. The next prime is 312023010329. The reversal of 312023010313 is 313010320213.

It is not a de Polignac number, because 312023010313 - 2¹³ = 312023002121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (312024010313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1850148 + ... + 2011738.

It is an arithmetic number, because the mean of its divisors is an integer number (15280624296).

Almost surely, 2^312023010313 is an apocalyptic number.

It is an amenable number.

312023010313 is a deficient number, since it is larger than the sum of its proper divisors (54711972791).

312023010313 is a wasteful number, since it uses less digits than its factorization.

312023010313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162013 (or 162006 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 312023010313 its reverse (313010320213), we get a palindrome (625033330526).

The spelling of 312023010313 in words is "three hundred twelve billion, twenty-three million, ten thousand, three hundred thirteen".