2130101399 has 2 divisors, whose sum is σ = 2130101400. Its totient is φ = 2130101398.

The previous prime is 2130101341. The next prime is 2130101423. The reversal of 2130101399 is 9931010312.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2130101399 - 2²⁴ = 2113324183 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2130101339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1065050699 + 1065050700.

It is an arithmetic number, because the mean of its divisors is an integer number (1065050700).

Almost surely, 2^2130101399 is an apocalyptic number.

2130101399 is a deficient number, since it is larger than the sum of its proper divisors (1).

2130101399 is an equidigital number, since it uses as much as digits as its factorization.

2130101399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1458, while the sum is 29.

The square root of 2130101399 is about 46153.0215587235. The cubic root of 2130101399 is about 1286.6687679352.

The spelling of 2130101399 in words is "two billion, one hundred thirty million, one hundred one thousand, three hundred ninety-nine".