2331229099 has 2 divisors, whose sum is σ = 2331229100. Its totient is φ = 2331229098.

The previous prime is 2331229079. The next prime is 2331229129. The reversal of 2331229099 is 9909221332.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2331229099 - 2¹⁵ = 2331196331 is a prime.

It is a super-2 number, since 2×2331229099² = 10869258224048703602, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2331229039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1165614549 + 1165614550.

It is an arithmetic number, because the mean of its divisors is an integer number (1165614550).

Almost surely, 2^2331229099 is an apocalyptic number.

2331229099 is a deficient number, since it is larger than the sum of its proper divisors (1).

2331229099 is an equidigital number, since it uses as much as digits as its factorization.

2331229099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 52488, while the sum is 40.

The square root of 2331229099 is about 48282.8033465332. The cubic root of 2331229099 is about 1325.9535746808.

The spelling of 2331229099 in words is "two billion, three hundred thirty-one million, two hundred twenty-nine thousand, ninety-nine".