1100522023 has 2 divisors, whose sum is σ = 1100522024. Its totient is φ = 1100522022.

The previous prime is 1100521993. The next prime is 1100522063. The reversal of 1100522023 is 3202250011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1100522023 - 2⁵ = 1100521991 is a prime.

It is a super-2 number, since 2×1100522023² = 2422297446216025058, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1100521988 and 1100522006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1100522063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550261011 + 550261012.

It is an arithmetic number, because the mean of its divisors is an integer number (550261012).

Almost surely, 2^1100522023 is an apocalyptic number.

1100522023 is a deficient number, since it is larger than the sum of its proper divisors (1).

1100522023 is an equidigital number, since it uses as much as digits as its factorization.

1100522023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 1100522023 is about 33174.1167629223. The cubic root of 1100522023 is about 1032.4433847719.

Adding to 1100522023 its reverse (3202250011), we get a palindrome (4302772034).

The spelling of 1100522023 in words is "one billion, one hundred million, five hundred twenty-two thousand, twenty-three".