11223023199999 has 32 divisors (see below), whose sum is σ = 16191936950784. Its totient is φ = 6873572027520.

The previous prime is 11223023199979. The next prime is 11223023200003. The reversal of 11223023199999 is 99999132032211.

It is not a de Polignac number, because 11223023199999 - 2⁵ = 11223023199967 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11223023199979) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24481617 + ... + 24935829.

It is an arithmetic number, because the mean of its divisors is an integer number (505998029712).

Almost surely, 2^{11223023199999} is an apocalyptic number.

11223023199999 is a deficient number, since it is larger than the sum of its proper divisors (4968913750785).

11223023199999 is a wasteful number, since it uses less digits than its factorization.

11223023199999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457247.

The product of its (nonzero) digits is 4251528, while the sum is 60.

The spelling of 11223023199999 in words is "eleven trillion, two hundred twenty-three billion, twenty-three million, one hundred ninety-nine thousand, nine hundred ninety-nine".