119245099 has 4 divisors (see below), whose sum is σ = 119271880. Its totient is φ = 119218320.

The previous prime is 119245073. The next prime is 119245103. The reversal of 119245099 is 990542911.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 990542911 = 149 ⋅6647939.

It is a cyclic number.

It is not a de Polignac number, because 119245099 - 2¹¹ = 119243051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (119245039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4929 + ... + 16210.

It is an arithmetic number, because the mean of its divisors is an integer number (29817970).

Almost surely, 2^119245099 is an apocalyptic number.

119245099 is a deficient number, since it is larger than the sum of its proper divisors (26781).

119245099 is an equidigital number, since it uses as much as digits as its factorization.

119245099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26780.

The product of its (nonzero) digits is 29160, while the sum is 40.

The square root of 119245099 is about 10919.9404302405. The cubic root of 119245099 is about 492.2059350629.

The spelling of 119245099 in words is "one hundred nineteen million, two hundred forty-five thousand, ninety-nine".