6111665106 has 32 divisors (see below), whose sum is σ = 12563460288. Its totient is φ = 1980619200.

The previous prime is 6111665101. The next prime is 6111665137. The reversal of 6111665106 is 6015661116.

It is not an unprimeable number, because it can be changed into a prime (6111665101) 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, 294781 + ... + 314831.

It is an arithmetic number, because the mean of its divisors is an integer number (392608134).

Almost surely, 2^6111665106 is an apocalyptic number.

6111665106 is an abundant number, since it is smaller than the sum of its proper divisors (6451795182).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6111665106 is a wasteful number, since it uses less digits than its factorization.

6111665106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21466.

The product of its (nonzero) digits is 6480, while the sum is 33.

The square root of 6111665106 is about 78177.1392799711. The cubic root of 6111665106 is about 1828.3240955924.

The spelling of 6111665106 in words is "six billion, one hundred eleven million, six hundred sixty-five thousand, one hundred six".