11002222313 has 2 divisors, whose sum is σ = 11002222314. Its totient is φ = 11002222312.

The previous prime is 11002222303. The next prime is 11002222337. The reversal of 11002222313 is 31322220011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8974341289 + 2027881024 = 94733^2 + 45032^2 .

It is a cyclic number.

It is not a de Polignac number, because 11002222313 - 2¹² = 11002218217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11002222291 and 11002222300.

It is not a weakly prime, because it can be changed into another prime (11002222303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5501111156 + 5501111157.

It is an arithmetic number, because the mean of its divisors is an integer number (5501111157).

Almost surely, 2^11002222313 is an apocalyptic number.

It is an amenable number.

11002222313 is a deficient number, since it is larger than the sum of its proper divisors (1).

11002222313 is an equidigital number, since it uses as much as digits as its factorization.

11002222313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 11002222313 its reverse (31322220011), we get a palindrome (42324442324).

The spelling of 11002222313 in words is "eleven billion, two million, two hundred twenty-two thousand, three hundred thirteen".