2242499999 has 2 divisors, whose sum is σ = 2242500000. Its totient is φ = 2242499998.

The previous prime is 2242499993. The next prime is 2242500037. The reversal of 2242499999 is 9999942422.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2242499999 - 2¹² = 2242495903 is a prime.

2242499999 is a modest number, since divided by 99999 gives 22424 as remainder.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2242499993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1121249999 + 1121250000.

It is an arithmetic number, because the mean of its divisors is an integer number (1121250000).

Almost surely, 2^2242499999 is an apocalyptic number.

2242499999 is a deficient number, since it is larger than the sum of its proper divisors (1).

2242499999 is an equidigital number, since it uses as much as digits as its factorization.

2242499999 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7558272, while the sum is 59.

The square root of 2242499999 is about 47355.0419596478. The cubic root of 2242499999 is about 1308.9131087246.

The spelling of 2242499999 in words is "two billion, two hundred forty-two million, four hundred ninety-nine thousand, nine hundred ninety-nine".