1100101010023 has 16 divisors (see below), whose sum is σ = 1206125868960. Its totient is φ = 998734464000.

The previous prime is 1100101010011. The next prime is 1100101010083. The reversal of 1100101010023 is 3200101010011.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1100101010023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1100101009991 and 1100101010009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100101010083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 543438 + ... + 1579723.

It is an arithmetic number, because the mean of its divisors is an integer number (75382866810).

Almost surely, 2^{1100101010023} is an apocalyptic number.

1100101010023 is a deficient number, since it is larger than the sum of its proper divisors (106024858937).

1100101010023 is a wasteful number, since it uses less digits than its factorization.

1100101010023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2124258.

The product of its (nonzero) digits is 6, while the sum is 10.

Adding to 1100101010023 its reverse (3200101010011), we get a palindrome (4300202020034).

The spelling of 1100101010023 in words is "one trillion, one hundred billion, one hundred one million, ten thousand, twenty-three".