11023023300121 has 16 divisors (see below), whose sum is σ = 13295403417600. Its totient is φ = 8927655571728.

The previous prime is 11023023300089. The next prime is 11023023300131. The reversal of 11023023300121 is 12100332032011.

It is a cyclic number.

It is not a de Polignac number, because 11023023300121 - 2⁵ = 11023023300089 is a prime.

It is a super-2 number, since 2×11023023300121² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11023023300131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108147331 + ... + 108249208.

It is an arithmetic number, because the mean of its divisors is an integer number (830962713600).

Almost surely, 2^{11023023300121} is an apocalyptic number.

It is an amenable number.

11023023300121 is a deficient number, since it is larger than the sum of its proper divisors (2272380117479).

11023023300121 is a wasteful number, since it uses less digits than its factorization.

11023023300121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216396948.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 11023023300121 its reverse (12100332032011), we get a palindrome (23123355332132).

The spelling of 11023023300121 in words is "eleven trillion, twenty-three billion, twenty-three million, three hundred thousand, one hundred twenty-one".