11200134419 has 2 divisors, whose sum is σ = 11200134420. Its totient is φ = 11200134418.

The previous prime is 11200134359. The next prime is 11200134509. The reversal of 11200134419 is 91443100211.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11200134419 - 2⁸ = 11200134163 is a prime.

It is a super-2 number, since 2×11200134419² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11200134619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5600067209 + 5600067210.

It is an arithmetic number, because the mean of its divisors is an integer number (5600067210).

Almost surely, 2^11200134419 is an apocalyptic number.

11200134419 is a deficient number, since it is larger than the sum of its proper divisors (1).

11200134419 is an equidigital number, since it uses as much as digits as its factorization.

11200134419 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 26.

The spelling of 11200134419 in words is "eleven billion, two hundred million, one hundred thirty-four thousand, four hundred nineteen".