1140002207 has 2 divisors, whose sum is σ = 1140002208. Its totient is φ = 1140002206.

The previous prime is 1140002203. The next prime is 1140002257. The reversal of 1140002207 is 7022000411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1140002207 - 2² = 1140002203 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1140002203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 570001103 + 570001104.

It is an arithmetic number, because the mean of its divisors is an integer number (570001104).

Almost surely, 2^1140002207 is an apocalyptic number.

1140002207 is a deficient number, since it is larger than the sum of its proper divisors (1).

1140002207 is an equidigital number, since it uses as much as digits as its factorization.

1140002207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 112, while the sum is 17.

The square root of 1140002207 is about 33763.9187151018. The cubic root of 1140002207 is about 1044.6446009532.

Adding to 1140002207 its reverse (7022000411), we get a palindrome (8162002618).

The spelling of 1140002207 in words is "one billion, one hundred forty million, two thousand, two hundred seven".