259002099 has 6 divisors (see below), whose sum is σ = 374114156. Its totient is φ = 172668060.

The previous prime is 259002071. The next prime is 259002119. The reversal of 259002099 is 990200952.

It is not a de Polignac number, because 259002099 - 2⁵ = 259002067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (259002019) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14388997 + ... + 14389014.

Almost surely, 2^259002099 is an apocalyptic number.

259002099 is a deficient number, since it is larger than the sum of its proper divisors (115112057).

259002099 is a wasteful number, since it uses less digits than its factorization.

259002099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28778017 (or 28778014 counting only the distinct ones).

The product of its (nonzero) digits is 14580, while the sum is 36.

The square root of 259002099 is about 16093.5421520559. The cubic root of 259002099 is about 637.4328307547.

The spelling of 259002099 in words is "two hundred fifty-nine million, two thousand, ninety-nine".