11200212120919 has 2 divisors, whose sum is σ = 11200212120920. Its totient is φ = 11200212120918.

The previous prime is 11200212120913. The next prime is 11200212121027. The reversal of 11200212120919 is 91902121200211.

11200212120919 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11200212120919 - 2⁹ = 11200212120407 is a prime.

It is a super-2 number, since 2×11200212120919² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11200212120913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5600106060459 + 5600106060460.

It is an arithmetic number, because the mean of its divisors is an integer number (5600106060460).

Almost surely, 2^{11200212120919} is an apocalyptic number.

11200212120919 is a deficient number, since it is larger than the sum of its proper divisors (1).

11200212120919 is an equidigital number, since it uses as much as digits as its factorization.

11200212120919 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 31.

The spelling of 11200212120919 in words is "eleven trillion, two hundred billion, two hundred twelve million, one hundred twenty thousand, nine hundred nineteen".