1122110023 has 2 divisors, whose sum is σ = 1122110024. Its totient is φ = 1122110022.

The previous prime is 1122109997. The next prime is 1122110029. The reversal of 1122110023 is 3200112211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1122110023 - 2⁵ = 1122109991 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1122109985 and 1122110012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1122110029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 561055011 + 561055012.

It is an arithmetic number, because the mean of its divisors is an integer number (561055012).

Almost surely, 2^1122110023 is an apocalyptic number.

1122110023 is a deficient number, since it is larger than the sum of its proper divisors (1).

1122110023 is an equidigital number, since it uses as much as digits as its factorization.

1122110023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 1122110023 is about 33497.9107258945. The cubic root of 1122110023 is about 1039.1505708949.

Adding to 1122110023 its reverse (3200112211), we get a palindrome (4322222234).

The spelling of 1122110023 in words is "one billion, one hundred twenty-two million, one hundred ten thousand, twenty-three".