1104423143 has 8 divisors (see below), whose sum is σ = 1140432000. Its totient is φ = 1068438240.

The previous prime is 1104423119. The next prime is 1104423197. The reversal of 1104423143 is 3413244011.

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

It is a cyclic number.

It is not a de Polignac number, because 1104423143 - 2¹⁴ = 1104406759 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 (1104423113) 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, 175121 + ... + 181317.

It is an arithmetic number, because the mean of its divisors is an integer number (142554000).

Almost surely, 2^1104423143 is an apocalyptic number.

1104423143 is a deficient number, since it is larger than the sum of its proper divisors (36008857).

1104423143 is an equidigital number, since it uses as much as digits as its factorization.

1104423143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11977.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 1104423143 is about 33232.8623955265. The cubic root of 1104423143 is about 1033.6618779666.

Adding to 1104423143 its reverse (3413244011), we get a palindrome (4517667154).

The spelling of 1104423143 in words is "one billion, one hundred four million, four hundred twenty-three thousand, one hundred forty-three".