312023000322302 has 48 divisors (see below), whose sum is σ = 523874346673392. Its totient is φ = 138879298932480.

The previous prime is 312023000322287. The next prime is 312023000322329. The reversal of 312023000322302 is 203223000320213.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13211324 + ... + 28259247.

It is an arithmetic number, because the mean of its divisors is an integer number (10914048889029).

Almost surely, 2^{312023000322302} is an apocalyptic number.

312023000322302 is a deficient number, since it is larger than the sum of its proper divisors (211851346351090).

312023000322302 is a wasteful number, since it uses less digits than its factorization.

312023000322302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41471241 (or 41471222 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 312023000322302 its reverse (203223000320213), we get a palindrome (515246000642515).

The spelling of 312023000322302 in words is "three hundred twelve trillion, twenty-three billion, three hundred twenty-two thousand, three hundred two".