2207242799 has 2 divisors, whose sum is σ = 2207242800. Its totient is φ = 2207242798.

The previous prime is 2207242783. The next prime is 2207242837. The reversal of 2207242799 is 9972427022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2207242799 - 2⁴ = 2207242783 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2207242729) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1103621399 + 1103621400.

It is an arithmetic number, because the mean of its divisors is an integer number (1103621400).

Almost surely, 2^2207242799 is an apocalyptic number.

2207242799 is a deficient number, since it is larger than the sum of its proper divisors (1).

2207242799 is an equidigital number, since it uses as much as digits as its factorization.

2207242799 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 254016, while the sum is 44.

The square root of 2207242799 is about 46981.3026532896. The cubic root of 2207242799 is about 1302.0171444168.

The spelling of 2207242799 in words is "two billion, two hundred seven million, two hundred forty-two thousand, seven hundred ninety-nine".