1300166390099 has 2 divisors, whose sum is σ = 1300166390100. Its totient is φ = 1300166390098.

The previous prime is 1300166390093. The next prime is 1300166390177. The reversal of 1300166390099 is 9900936610031.

It is a weak prime.

It is an emirp because it is prime and its reverse (9900936610031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1300166390099 - 2³⁶ = 1231446913363 is a prime.

It is not a weakly prime, because it can be changed into another prime (1300166390093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 650083195049 + 650083195050.

It is an arithmetic number, because the mean of its divisors is an integer number (650083195050).

Almost surely, 2^{1300166390099} is an apocalyptic number.

1300166390099 is a deficient number, since it is larger than the sum of its proper divisors (1).

1300166390099 is an equidigital number, since it uses as much as digits as its factorization.

1300166390099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 236196, while the sum is 47.

The spelling of 1300166390099 in words is "one trillion, three hundred billion, one hundred sixty-six million, three hundred ninety thousand, ninety-nine".