16119995299 has 2 divisors, whose sum is σ = 16119995300. Its totient is φ = 16119995298.

The previous prime is 16119995293. The next prime is 16119995321. The reversal of 16119995299 is 99259991161.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 16119995299 - 2²³ = 16111606691 is a prime.

It is not a weakly prime, because it can be changed into another prime (16119995293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8059997649 + 8059997650.

It is an arithmetic number, because the mean of its divisors is an integer number (8059997650).

Almost surely, 2^16119995299 is an apocalyptic number.

16119995299 is a deficient number, since it is larger than the sum of its proper divisors (1).

16119995299 is an equidigital number, since it uses as much as digits as its factorization.

16119995299 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3542940, while the sum is 61.

The spelling of 16119995299 in words is "sixteen billion, one hundred nineteen million, nine hundred ninety-five thousand, two hundred ninety-nine".