12202143319 has 2 divisors, whose sum is σ = 12202143320. Its totient is φ = 12202143318.

The previous prime is 12202143313. The next prime is 12202143323. The reversal of 12202143319 is 91334120221.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12202143319 - 2⁹ = 12202142807 is a prime.

It is a super-2 number, since 2×12202143319² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12202143313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6101071659 + 6101071660.

It is an arithmetic number, because the mean of its divisors is an integer number (6101071660).

Almost surely, 2^12202143319 is an apocalyptic number.

12202143319 is a deficient number, since it is larger than the sum of its proper divisors (1).

12202143319 is an equidigital number, since it uses as much as digits as its factorization.

12202143319 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 28.

The spelling of 12202143319 in words is "twelve billion, two hundred two million, one hundred forty-three thousand, three hundred nineteen".