1120200423 has 8 divisors (see below), whose sum is σ = 1572211200. Its totient is φ = 707494968.

The previous prime is 1120200383. The next prime is 1120200443. The reversal of 1120200423 is 3240020211.

1120200423 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 1120200423 - 2⁸ = 1120200167 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120200443) 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, 9826263 + ... + 9826376.

It is an arithmetic number, because the mean of its divisors is an integer number (196526400).

Almost surely, 2^1120200423 is an apocalyptic number.

1120200423 is a deficient number, since it is larger than the sum of its proper divisors (452010777).

1120200423 is a wasteful number, since it uses less digits than its factorization.

1120200423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19652661.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 1120200423 is about 33469.3953187087. The cubic root of 1120200423 is about 1038.5607628211.

Adding to 1120200423 its reverse (3240020211), we get a palindrome (4360220634).

The spelling of 1120200423 in words is "one billion, one hundred twenty million, two hundred thousand, four hundred twenty-three".