12002142400319 has 2 divisors, whose sum is σ = 12002142400320. Its totient is φ = 12002142400318.

The previous prime is 12002142400291. The next prime is 12002142400343. The reversal of 12002142400319 is 91300424120021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12002142400319 - 2³² = 11997847433023 is a prime.

It is a super-2 number, since 2×12002142400319² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12002142400291 and 12002142400300.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12002142400399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6001071200159 + 6001071200160.

It is an arithmetic number, because the mean of its divisors is an integer number (6001071200160).

Almost surely, 2^{12002142400319} is an apocalyptic number.

12002142400319 is a deficient number, since it is larger than the sum of its proper divisors (1).

12002142400319 is an equidigital number, since it uses as much as digits as its factorization.

12002142400319 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 29.

The spelling of 12002142400319 in words is "twelve trillion, two billion, one hundred forty-two million, four hundred thousand, three hundred nineteen".