1016161099 has 8 divisors (see below), whose sum is σ = 1023176448. Its totient is φ = 1009157160.

The previous prime is 1016161093. The next prime is 1016161109. The reversal of 1016161099 is 9901616101.

1016161099 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1016161099 - 2¹⁵ = 1016128331 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1016161093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 250324 + ... + 254350.

It is an arithmetic number, because the mean of its divisors is an integer number (127897056).

Almost surely, 2^1016161099 is an apocalyptic number.

1016161099 is a deficient number, since it is larger than the sum of its proper divisors (7015349).

1016161099 is a wasteful number, since it uses less digits than its factorization.

1016161099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5705.

The product of its (nonzero) digits is 2916, while the sum is 34.

The square root of 1016161099 is about 31877.2818634212. The cubic root of 1016161099 is about 1005.3582706550.

The spelling of 1016161099 in words is "one billion, sixteen million, one hundred sixty-one thousand, ninety-nine".