11002402043 has 2 divisors, whose sum is σ = 11002402044. Its totient is φ = 11002402042.

The previous prime is 11002402031. The next prime is 11002402079. The reversal of 11002402043 is 34020420011.

It is a weak prime.

It is an emirp because it is prime and its reverse (34020420011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11002402043 - 2⁴ = 11002402027 is a prime.

It is not a weakly prime, because it can be changed into another prime (11002402003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5501201021 + 5501201022.

It is an arithmetic number, because the mean of its divisors is an integer number (5501201022).

Almost surely, 2^11002402043 is an apocalyptic number.

11002402043 is a deficient number, since it is larger than the sum of its proper divisors (1).

11002402043 is an equidigital number, since it uses as much as digits as its factorization.

11002402043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 11002402043 its reverse (34020420011), we get a palindrome (45022822054).

The spelling of 11002402043 in words is "eleven billion, two million, four hundred two thousand, forty-three".