11002168439 has 2 divisors, whose sum is σ = 11002168440. Its totient is φ = 11002168438.

The previous prime is 11002168433. The next prime is 11002168447. The reversal of 11002168439 is 93486120011.

It is a weak prime.

It is an emirp because it is prime and its reverse (93486120011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11002168439 - 2¹² = 11002164343 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11002168399 and 11002168408.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11002168433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5501084219 + 5501084220.

It is an arithmetic number, because the mean of its divisors is an integer number (5501084220).

Almost surely, 2^11002168439 is an apocalyptic number.

11002168439 is a deficient number, since it is larger than the sum of its proper divisors (1).

11002168439 is an equidigital number, since it uses as much as digits as its factorization.

11002168439 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 35.

The spelling of 11002168439 in words is "eleven billion, two million, one hundred sixty-eight thousand, four hundred thirty-nine".