1100001000023 has 2 divisors, whose sum is σ = 1100001000024. Its totient is φ = 1100001000022.

The previous prime is 1100000999969. The next prime is 1100001000029. The reversal of 1100001000023 is 3200001000011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1100001000023 - 2¹⁴ = 1100000983639 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1100001000029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550000500011 + 550000500012.

It is an arithmetic number, because the mean of its divisors is an integer number (550000500012).

Almost surely, 2^{1100001000023} is an apocalyptic number.

1100001000023 is a deficient number, since it is larger than the sum of its proper divisors (1).

1100001000023 is an equidigital number, since it uses as much as digits as its factorization.

1100001000023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6, while the sum is 8.

Adding to 1100001000023 its reverse (3200001000011), we get a palindrome (4300002000034).

The spelling of 1100001000023 in words is "one trillion, one hundred billion, one million, twenty-three", and thus it is an aban number.