1000110122009 has 16 divisors (see below), whose sum is σ = 1140625566720. Its totient is φ = 871311175680.

The previous prime is 1000110121973. The next prime is 1000110122021. The reversal of 1000110122009 is 9002210110001.

1000110122009 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 1000110122009 - 2²⁰ = 1000109073433 is a prime.

It is a super-2 number, since 2×1000110122009² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is not an unprimeable number, because it can be changed into a prime (1000110122509) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41243144 + ... + 41267385.

It is an arithmetic number, because the mean of its divisors is an integer number (71289097920).

Almost surely, 2^{1000110122009} is an apocalyptic number.

It is an amenable number.

1000110122009 is a deficient number, since it is larger than the sum of its proper divisors (140515444711).

1000110122009 is a wasteful number, since it uses less digits than its factorization.

1000110122009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82510600.

The product of its (nonzero) digits is 36, while the sum is 17.

The spelling of 1000110122009 in words is "one trillion, one hundred ten million, one hundred twenty-two thousand, nine".