7616799099 has 48 divisors (see below), whose sum is σ = 13763049664. Its totient is φ = 3951763200.

The previous prime is 7616799079. The next prime is 7616799121. The reversal of 7616799099 is 9909976167.

7616799099 is a `hidden beast` number, since 7 + 616 + 7 + 9 + 9 + 0 + 9 + 9 = 666.

It is not a de Polignac number, because 7616799099 - 2¹⁵ = 7616766331 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (7616799079) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 26272 + ... + 126189.

Almost surely, 2^7616799099 is an apocalyptic number.

7616799099 is a deficient number, since it is larger than the sum of its proper divisors (6146250565).

7616799099 is a wasteful number, since it uses less digits than its factorization.

7616799099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152548 (or 152545 counting only the distinct ones).

The product of its (nonzero) digits is 11573604, while the sum is 63.

The square root of 7616799099 is about 87274.2751273249. The cubic root of 7616799099 is about 1967.5427029325.

The spelling of 7616799099 in words is "seven billion, six hundred sixteen million, seven hundred ninety-nine thousand, ninety-nine".