1110120322019 has 2 divisors, whose sum is σ = 1110120322020. Its totient is φ = 1110120322018.

The previous prime is 1110120322001. The next prime is 1110120322139. The reversal of 1110120322019 is 9102230210111.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1110120322019 is a prime.

It is a super-2 number, since 2×1110120322019² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1110120321985 and 1110120322003.

It is not a weakly prime, because it can be changed into another prime (1110120325019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555060161009 + 555060161010.

It is an arithmetic number, because the mean of its divisors is an integer number (555060161010).

Almost surely, 2^{1110120322019} is an apocalyptic number.

1110120322019 is a deficient number, since it is larger than the sum of its proper divisors (1).

1110120322019 is an equidigital number, since it uses as much as digits as its factorization.

1110120322019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 23.

The spelling of 1110120322019 in words is "one trillion, one hundred ten billion, one hundred twenty million, three hundred twenty-two thousand, nineteen".