312403143424414 has 16 divisors (see below), whose sum is σ = 541565641893600. Its totient is φ = 132382712461824.

The previous prime is 312403143424399. The next prime is 312403143424433. The reversal of 312403143424414 is 414424341304213.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125362415859 + ... + 125362418350.

It is an arithmetic number, because the mean of its divisors is an integer number (33847852618350).

Almost surely, 2^{312403143424414} is an apocalyptic number.

312403143424414 is a deficient number, since it is larger than the sum of its proper divisors (229162498469186).

312403143424414 is a wasteful number, since it uses less digits than its factorization.

312403143424414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250724834307.

The product of its (nonzero) digits is 442368, while the sum is 40.

Adding to 312403143424414 its reverse (414424341304213), we get a palindrome (726827484728627).

The spelling of 312403143424414 in words is "three hundred twelve trillion, four hundred three billion, one hundred forty-three million, four hundred twenty-four thousand, four hundred fourteen".