6117279105 has 32 divisors (see below), whose sum is σ = 11190067200. Its totient is φ = 2795424192.

The previous prime is 6117279071. The next prime is 6117279107. The reversal of 6117279105 is 5019727116.

It is not a de Polignac number, because 6117279105 - 2²² = 6113084801 is a prime.

It is a super-2 number, since 2×6117279105² = 74842207296939202050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6117279107) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 318156 + ... + 336834.

It is an arithmetic number, because the mean of its divisors is an integer number (349689600).

Almost surely, 2^6117279105 is an apocalyptic number.

It is an amenable number.

6117279105 is a deficient number, since it is larger than the sum of its proper divisors (5072788095).

6117279105 is a wasteful number, since it uses less digits than its factorization.

6117279105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21813.

The product of its (nonzero) digits is 26460, while the sum is 39.

The square root of 6117279105 is about 78213.0366690873. The cubic root of 6117279105 is about 1828.8837395010.

The spelling of 6117279105 in words is "six billion, one hundred seventeen million, two hundred seventy-nine thousand, one hundred five".