1232142004319 has 2 divisors, whose sum is σ = 1232142004320. Its totient is φ = 1232142004318.

The previous prime is 1232142004297. The next prime is 1232142004321. The reversal of 1232142004319 is 9134002412321.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1232142004319 - 2¹² = 1232142000223 is a prime.

It is a super-2 number, since 2×1232142004319² (a number of 25 digits) contains 22 as substring.

Together with 1232142004321, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1232142004399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 616071002159 + 616071002160.

It is an arithmetic number, because the mean of its divisors is an integer number (616071002160).

Almost surely, 2^{1232142004319} is an apocalyptic number.

1232142004319 is a deficient number, since it is larger than the sum of its proper divisors (1).

1232142004319 is an equidigital number, since it uses as much as digits as its factorization.

1232142004319 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 32.

The spelling of 1232142004319 in words is "one trillion, two hundred thirty-two billion, one hundred forty-two million, four thousand, three hundred nineteen".