312412340033222 has 64 divisors (see below), whose sum is σ = 564085939673088. Its totient is φ = 127859308704000.

The previous prime is 312412340033207. The next prime is 312412340033279. The reversal of 312412340033222 is 222330043214213.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55806347 + ... + 61148777.

It is an arithmetic number, because the mean of its divisors is an integer number (8813842807392).

Almost surely, 2^{312412340033222} is an apocalyptic number.

312412340033222 is a deficient number, since it is larger than the sum of its proper divisors (251673599639866).

312412340033222 is a wasteful number, since it uses less digits than its factorization.

312412340033222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5347485.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 312412340033222 its reverse (222330043214213), we get a palindrome (534742383247435).

The spelling of 312412340033222 in words is "three hundred twelve trillion, four hundred twelve billion, three hundred forty million, thirty-three thousand, two hundred twenty-two".