11200132087 has 2 divisors, whose sum is σ = 11200132088. Its totient is φ = 11200132086.

The previous prime is 11200132061. The next prime is 11200132157. The reversal of 11200132087 is 78023100211.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11200132087 - 2⁷ = 11200131959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11200132037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5600066043 + 5600066044.

It is an arithmetic number, because the mean of its divisors is an integer number (5600066044).

Almost surely, 2^11200132087 is an apocalyptic number.

11200132087 is a deficient number, since it is larger than the sum of its proper divisors (1).

11200132087 is an equidigital number, since it uses as much as digits as its factorization.

11200132087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 672, while the sum is 25.

Adding to 11200132087 its reverse (78023100211), we get a palindrome (89223232298).

The spelling of 11200132087 in words is "eleven billion, two hundred million, one hundred thirty-two thousand, eighty-seven".