312343010133422 has 32 divisors (see below), whose sum is σ = 476959540626720. Its totient is φ = 153364751406720.

The previous prime is 312343010133403. The next prime is 312343010133463. The reversal of 312343010133422 is 224331010343213.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1134545204 + ... + 1134820472.

It is an arithmetic number, because the mean of its divisors is an integer number (14904985644585).

Almost surely, 2^{312343010133422} is an apocalyptic number.

312343010133422 is a deficient number, since it is larger than the sum of its proper divisors (164616530493298).

312343010133422 is a wasteful number, since it uses less digits than its factorization.

312343010133422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290228.

The product of its (nonzero) digits is 31104, while the sum is 32.

Adding to 312343010133422 its reverse (224331010343213), we get a palindrome (536674020476635).

The spelling of 312343010133422 in words is "three hundred twelve trillion, three hundred forty-three billion, ten million, one hundred thirty-three thousand, four hundred twenty-two".