2099997026707 has 2 divisors, whose sum is σ = 2099997026708. Its totient is φ = 2099997026706.

The previous prime is 2099997026657. The next prime is 2099997026711. The reversal of 2099997026707 is 7076207999902.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2099997026707 - 2¹¹ = 2099997024659 is a prime.

It is not a weakly prime, because it can be changed into another prime (2099997026717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1049998513353 + 1049998513354.

It is an arithmetic number, because the mean of its divisors is an integer number (1049998513354).

Almost surely, 2^{2099997026707} is an apocalyptic number.

2099997026707 is a deficient number, since it is larger than the sum of its proper divisors (1).

2099997026707 is an equidigital number, since it uses as much as digits as its factorization.

2099997026707 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54010152, while the sum is 67.

The spelling of 2099997026707 in words is "two trillion, ninety-nine billion, nine hundred ninety-seven million, twenty-six thousand, seven hundred seven".