11002034123 has 8 divisors (see below), whose sum is σ = 11387440080. Its totient is φ = 10617029920.

The previous prime is 11002034111. The next prime is 11002034149. The reversal of 11002034123 is 32143020011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11002034123 - 2¹⁰ = 11002033099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11002034023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44168 + ... + 154773.

It is an arithmetic number, because the mean of its divisors is an integer number (1423430010).

Almost surely, 2^11002034123 is an apocalyptic number.

11002034123 is a deficient number, since it is larger than the sum of its proper divisors (385405957).

11002034123 is a wasteful number, since it uses less digits than its factorization.

11002034123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200877.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 11002034123 its reverse (32143020011), we get a palindrome (43145054134).

The spelling of 11002034123 in words is "eleven billion, two million, thirty-four thousand, one hundred twenty-three".