11012112119 has 2 divisors, whose sum is σ = 11012112120. Its totient is φ = 11012112118.

The previous prime is 11012112011. The next prime is 11012112121. The reversal of 11012112119 is 91121121011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11012112119 - 2¹⁶ = 11012046583 is a prime.

It is a super-2 number, since 2×11012112119² (a number of 21 digits) contains 22 as substring.

Together with 11012112121, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11012112119.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11012112179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5506056059 + 5506056060.

It is an arithmetic number, because the mean of its divisors is an integer number (5506056060).

Almost surely, 2^11012112119 is an apocalyptic number.

11012112119 is a deficient number, since it is larger than the sum of its proper divisors (1).

11012112119 is an equidigital number, since it uses as much as digits as its factorization.

11012112119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 20.

The spelling of 11012112119 in words is "eleven billion, twelve million, one hundred twelve thousand, one hundred nineteen".