11002200973 has 2 divisors, whose sum is σ = 11002200974. Its totient is φ = 11002200972.

The previous prime is 11002200961. The next prime is 11002201003. The reversal of 11002200973 is 37900220011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5994940329 + 5007260644 = 77427^2 + 70762^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11002200973 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11002200773) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5501100486 + 5501100487.

It is an arithmetic number, because the mean of its divisors is an integer number (5501100487).

Almost surely, 2^11002200973 is an apocalyptic number.

It is an amenable number.

11002200973 is a deficient number, since it is larger than the sum of its proper divisors (1).

11002200973 is an equidigital number, since it uses as much as digits as its factorization.

11002200973 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 756, while the sum is 25.

Adding to 11002200973 its reverse (37900220011), we get a palindrome (48902420984).

The spelling of 11002200973 in words is "eleven billion, two million, two hundred thousand, nine hundred seventy-three".