1431114041319 has 16 divisors (see below), whose sum is σ = 1944546940512. Its totient is φ = 935885844608.

The previous prime is 1431114041311. The next prime is 1431114041321. The reversal of 1431114041319 is 9131404111341.

It is a cyclic number.

It is not a de Polignac number, because 1431114041319 - 2³ = 1431114041311 is a prime.

It is a super-2 number, since 2×1431114041319² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1431114041319.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1431114041311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 114252 + ... + 1695665.

It is an arithmetic number, because the mean of its divisors is an integer number (121534183782).

Almost surely, 2^{1431114041319} is an apocalyptic number.

1431114041319 is a deficient number, since it is larger than the sum of its proper divisors (513432899193).

1431114041319 is a wasteful number, since it uses less digits than its factorization.

1431114041319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1814946.

The product of its (nonzero) digits is 5184, while the sum is 33.

The spelling of 1431114041319 in words is "one trillion, four hundred thirty-one billion, one hundred fourteen million, forty-one thousand, three hundred nineteen".