111464229119 has 2 divisors, whose sum is σ = 111464229120. Its totient is φ = 111464229118.

The previous prime is 111464229059. The next prime is 111464229167. The reversal of 111464229119 is 911922464111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 111464229119 - 2²⁴ = 111447451903 is a prime.

It is a super-2 number, since 2×111464229119² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (111464229169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55732114559 + 55732114560.

It is an arithmetic number, because the mean of its divisors is an integer number (55732114560).

Almost surely, 2^111464229119 is an apocalyptic number.

111464229119 is a deficient number, since it is larger than the sum of its proper divisors (1).

111464229119 is an equidigital number, since it uses as much as digits as its factorization.

111464229119 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 31104, while the sum is 41.

The spelling of 111464229119 in words is "one hundred eleven billion, four hundred sixty-four million, two hundred twenty-nine thousand, one hundred nineteen".