1130043200023 has 4 divisors (see below), whose sum is σ = 1142740314720. Its totient is φ = 1117346085328.

The previous prime is 1130043199993. The next prime is 1130043200047. The reversal of 1130043200023 is 3200023400311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1130043200023 - 2⁵ = 1130043199991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130043200063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6348557215 + ... + 6348557392.

It is an arithmetic number, because the mean of its divisors is an integer number (285685078680).

Almost surely, 2^{1130043200023} is an apocalyptic number.

1130043200023 is a deficient number, since it is larger than the sum of its proper divisors (12697114697).

1130043200023 is an equidigital number, since it uses as much as digits as its factorization.

1130043200023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12697114696.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 1130043200023 its reverse (3200023400311), we get a palindrome (4330066600334).

The spelling of 1130043200023 in words is "one trillion, one hundred thirty billion, forty-three million, two hundred thousand, twenty-three".