27099199119 has 16 divisors (see below), whose sum is σ = 37971815552. Its totient is φ = 17169068448.

The previous prime is 27099199109. The next prime is 27099199159. The reversal of 27099199119 is 91199199072.

It is not a de Polignac number, because 27099199119 - 2¹³ = 27099190927 is a prime.

It is a super-2 number, since 2×27099199119² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27099199109) 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, 2834029 + ... + 2843574.

It is an arithmetic number, because the mean of its divisors is an integer number (2373238472).

Almost surely, 2^27099199119 is an apocalyptic number.

27099199119 is a deficient number, since it is larger than the sum of its proper divisors (10872616433).

27099199119 is a wasteful number, since it uses less digits than its factorization.

27099199119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5677686.

The product of its (nonzero) digits is 826686, while the sum is 57.

The spelling of 27099199119 in words is "twenty-seven billion, ninety-nine million, one hundred ninety-nine thousand, one hundred nineteen".