312202001023342 has 16 divisors (see below), whose sum is σ = 468900298969200. Its totient is φ = 155901927389760.

The previous prime is 312202001023331. The next prime is 312202001023369. The reversal of 312202001023342 is 243320100202213.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17524717 + ... + 30520807.

It is an arithmetic number, because the mean of its divisors is an integer number (29306268685575).

Almost surely, 2^{312202001023342} is an apocalyptic number.

312202001023342 is a deficient number, since it is larger than the sum of its proper divisors (156698297945858).

312202001023342 is a wasteful number, since it uses less digits than its factorization.

312202001023342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13011411.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 312202001023342 its reverse (243320100202213), we get a palindrome (555522101225555).

The spelling of 312202001023342 in words is "three hundred twelve trillion, two hundred two billion, one million, twenty-three thousand, three hundred forty-two".