2299231116 has 288 divisors, whose sum is σ = 7865088000. Its totient is φ = 574148736.

The previous prime is 2299231111. The next prime is 2299231139. The reversal of 2299231116 is 6111329922.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2299231111) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1306245 + ... + 1308003.

Almost surely, 2^2299231116 is an apocalyptic number.

2299231116 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2299231116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3932544000).

2299231116 is an abundant number, since it is smaller than the sum of its proper divisors (5565856884).

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

2299231116 is a wasteful number, since it uses less digits than its factorization.

2299231116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1818 (or 1803 counting only the distinct ones).

The product of its digits is 11664, while the sum is 36.

The square root of 2299231116 is about 47950.2983932321. The cubic root of 2299231116 is about 1319.8590138678.

The spelling of 2299231116 in words is "two billion, two hundred ninety-nine million, two hundred thirty-one thousand, one hundred sixteen".