2100131342299 has 2 divisors, whose sum is σ = 2100131342300. Its totient is φ = 2100131342298.

The previous prime is 2100131342293. The next prime is 2100131342359. The reversal of 2100131342299 is 9922431310012.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2100131342299 - 2³ = 2100131342291 is a prime.

It is not a weakly prime, because it can be changed into another prime (2100131342291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1050065671149 + 1050065671150.

It is an arithmetic number, because the mean of its divisors is an integer number (1050065671150).

Almost surely, 2^{2100131342299} is an apocalyptic number.

2100131342299 is a deficient number, since it is larger than the sum of its proper divisors (1).

2100131342299 is an equidigital number, since it uses as much as digits as its factorization.

2100131342299 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 37.

The spelling of 2100131342299 in words is "two trillion, one hundred billion, one hundred thirty-one million, three hundred forty-two thousand, two hundred ninety-nine".