1807116099 has 16 divisors (see below), whose sum is σ = 2552407200. Its totient is φ = 1133350400.

The previous prime is 1807116083. The next prime is 1807116169. The reversal of 1807116099 is 9906117081.

It is a cyclic number.

It is not a de Polignac number, because 1807116099 - 2⁴ = 1807116083 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1807116099.

It is not an unprimeable number, because it can be changed into a prime (1807116029) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 123049 + ... + 136949.

It is an arithmetic number, because the mean of its divisors is an integer number (159525450).

Almost surely, 2^1807116099 is an apocalyptic number.

1807116099 is a deficient number, since it is larger than the sum of its proper divisors (745291101).

1807116099 is a wasteful number, since it uses less digits than its factorization.

1807116099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16470.

The product of its (nonzero) digits is 27216, while the sum is 42.

The square root of 1807116099 is about 42510.1881788354. The cubic root of 1807116099 is about 1218.0413117154.

The spelling of 1807116099 in words is "one billion, eight hundred seven million, one hundred sixteen thousand, ninety-nine".