2240131099 has 2 divisors, whose sum is σ = 2240131100. Its totient is φ = 2240131098.

The previous prime is 2240131093. The next prime is 2240131111. The reversal of 2240131099 is 9901310422.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2240131099 - 2⁵ = 2240131067 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2240131099.

It is not a weakly prime, because it can be changed into another prime (2240131093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1120065549 + 1120065550.

It is an arithmetic number, because the mean of its divisors is an integer number (1120065550).

Almost surely, 2^2240131099 is an apocalyptic number.

2240131099 is a deficient number, since it is larger than the sum of its proper divisors (1).

2240131099 is an equidigital number, since it uses as much as digits as its factorization.

2240131099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 2240131099 is about 47330.0232305035. The cubic root of 2240131099 is about 1308.4520493824.

The spelling of 2240131099 in words is "two billion, two hundred forty million, one hundred thirty-one thousand, ninety-nine".