1102313227 has 2 divisors, whose sum is σ = 1102313228. Its totient is φ = 1102313226.

The previous prime is 1102313209. The next prime is 1102313257. The reversal of 1102313227 is 7223132011.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1102313227 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1102313198 and 1102313207.

It is not a weakly prime, because it can be changed into another prime (1102313207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551156613 + 551156614.

It is an arithmetic number, because the mean of its divisors is an integer number (551156614).

Almost surely, 2^1102313227 is an apocalyptic number.

1102313227 is a deficient number, since it is larger than the sum of its proper divisors (1).

1102313227 is an equidigital number, since it uses as much as digits as its factorization.

1102313227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 1102313227 is about 33201.1027979493. The cubic root of 1102313227 is about 1033.0032143423.

Adding to 1102313227 its reverse (7223132011), we get a palindrome (8325445238).

The spelling of 1102313227 in words is "one billion, one hundred two million, three hundred thirteen thousand, two hundred twenty-seven".