113110000019 has 2 divisors, whose sum is σ = 113110000020. Its totient is φ = 113110000018.

The previous prime is 113110000009. The next prime is 113110000037. The reversal of 113110000019 is 910000011311.

It is a weak prime.

It is an emirp because it is prime and its reverse (910000011311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 113110000019 - 2³² = 108815032723 is a prime.

It is a super-2 number, since 2×113110000019² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 113109999961 and 113110000006.

It is not a weakly prime, because it can be changed into another prime (113110000009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56555000009 + 56555000010.

It is an arithmetic number, because the mean of its divisors is an integer number (56555000010).

Almost surely, 2^113110000019 is an apocalyptic number.

113110000019 is a deficient number, since it is larger than the sum of its proper divisors (1).

113110000019 is an equidigital number, since it uses as much as digits as its factorization.

113110000019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27, while the sum is 17.

The spelling of 113110000019 in words is "one hundred thirteen billion, one hundred ten million, nineteen", and thus it is an aban number.