312344101410422 has 4 divisors (see below), whose sum is σ = 468516152115636. Its totient is φ = 156172050705210.

The previous prime is 312344101410403. The next prime is 312344101410433. The reversal of 312344101410422 is 224014101443213.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78086025352604 + ... + 78086025352607.

It is an arithmetic number, because the mean of its divisors is an integer number (117129038028909).

Almost surely, 2^{312344101410422} is an apocalyptic number.

312344101410422 is a deficient number, since it is larger than the sum of its proper divisors (156172050705214).

312344101410422 is a wasteful number, since it uses less digits than its factorization.

312344101410422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156172050705213.

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 312344101410422 its reverse (224014101443213), we get a palindrome (536358202853635).

The spelling of 312344101410422 in words is "three hundred twelve trillion, three hundred forty-four billion, one hundred one million, four hundred ten thousand, four hundred twenty-two".