2312202019999 has 2 divisors, whose sum is σ = 2312202020000. Its totient is φ = 2312202019998.

The previous prime is 2312202019873. The next prime is 2312202020039. The reversal of 2312202019999 is 9999102022132.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2312202019999 - 2¹³ = 2312202011807 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2312202019399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1156101009999 + 1156101010000.

It is an arithmetic number, because the mean of its divisors is an integer number (1156101010000).

Almost surely, 2^{2312202019999} is an apocalyptic number.

2312202019999 is a deficient number, since it is larger than the sum of its proper divisors (1).

2312202019999 is an equidigital number, since it uses as much as digits as its factorization.

2312202019999 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 314928, while the sum is 49.

The spelling of 2312202019999 in words is "two trillion, three hundred twelve billion, two hundred two million, nineteen thousand, nine hundred ninety-nine".