99983119 has 2 divisors, whose sum is σ = 99983120. Its totient is φ = 99983118.

The previous prime is 99983113. The next prime is 99983129. The reversal of 99983119 is 91138999.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 99983119 - 2¹¹ = 99981071 is a prime.

It is a super-2 number, since 2×99983119² = 19993248169936322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (99983113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49991559 + 49991560.

It is an arithmetic number, because the mean of its divisors is an integer number (49991560).

Almost surely, 2^99983119 is an apocalyptic number.

99983119 is a deficient number, since it is larger than the sum of its proper divisors (1).

99983119 is an equidigital number, since it uses as much as digits as its factorization.

99983119 is an evil number, because the sum of its binary digits is even.

The product of its digits is 157464, while the sum is 49.

The square root of 99983119 is about 9999.1559143760. The cubic root of 99983119 is about 464.1327636711.

The spelling of 99983119 in words is "ninety-nine million, nine hundred eighty-three thousand, one hundred nineteen".