11001020119 has 2 divisors, whose sum is σ = 11001020120. Its totient is φ = 11001020118.

The previous prime is 11001020117. The next prime is 11001020131. The reversal of 11001020119 is 91102010011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11001020119 - 2¹ = 11001020117 is a prime.

It is a super-2 number, since 2×11001020119² (a number of 21 digits) contains 22 as substring.

Together with 11001020117, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11001020117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5500510059 + 5500510060.

It is an arithmetic number, because the mean of its divisors is an integer number (5500510060).

Almost surely, 2^11001020119 is an apocalyptic number.

11001020119 is a deficient number, since it is larger than the sum of its proper divisors (1).

11001020119 is an equidigital number, since it uses as much as digits as its factorization.

11001020119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18, while the sum is 16.

The spelling of 11001020119 in words is "eleven billion, one million, twenty thousand, one hundred nineteen".