12431036697419 has 8 divisors (see below), whose sum is σ = 12440317978848. Its totient is φ = 12421755823680.

The previous prime is 12431036697383. The next prime is 12431036697461. The reversal of 12431036697419 is 91479663013421.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12431036697419 - 2³⁶ = 12362317220683 is a prime.

It is a super-2 number, since 2×12431036697419² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12431036691419) by changing a digit.

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, 90976919 + ... + 91113455.

It is an arithmetic number, because the mean of its divisors is an integer number (1555039747356).

Almost surely, 2^{12431036697419} is an apocalyptic number.

12431036697419 is a deficient number, since it is larger than the sum of its proper divisors (9281281429).

12431036697419 is a wasteful number, since it uses less digits than its factorization.

12431036697419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203845.

The product of its (nonzero) digits is 5878656, while the sum is 56.

The spelling of 12431036697419 in words is "twelve trillion, four hundred thirty-one billion, thirty-six million, six hundred ninety-seven thousand, four hundred nineteen".