240422099 has 2 divisors, whose sum is σ = 240422100. Its totient is φ = 240422098.

The previous prime is 240422089. The next prime is 240422113. The reversal of 240422099 is 990224042.

240422099 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 240422099 - 2²⁰ = 239373523 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (240422089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120211049 + 120211050.

It is an arithmetic number, because the mean of its divisors is an integer number (120211050).

Almost surely, 2^240422099 is an apocalyptic number.

240422099 is a deficient number, since it is larger than the sum of its proper divisors (1).

240422099 is an equidigital number, since it uses as much as digits as its factorization.

240422099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 240422099 is about 15505.5505868060. The cubic root of 240422099 is about 621.8106099641.

The spelling of 240422099 in words is "two hundred forty million, four hundred twenty-two thousand, ninety-nine".