1104211423 has 6 divisors (see below), whose sum is σ = 1284490896. Its totient is φ = 946466892.

The previous prime is 1104211411. The next prime is 1104211463. The reversal of 1104211423 is 3241124011.

It is a de Polignac number, because none of the positive numbers 2^k-1104211423 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1104211423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1104211403) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11267415 + ... + 11267512.

It is an arithmetic number, because the mean of its divisors is an integer number (214081816).

Almost surely, 2^1104211423 is an apocalyptic number.

1104211423 is a deficient number, since it is larger than the sum of its proper divisors (180279473).

1104211423 is an equidigital number, since it uses as much as digits as its factorization.

1104211423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22534941 (or 22534934 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 1104211423 is about 33229.6768416426. The cubic root of 1104211423 is about 1033.5958221014.

Adding to 1104211423 its reverse (3241124011), we get a palindrome (4345335434).

The spelling of 1104211423 in words is "one billion, one hundred four million, two hundred eleven thousand, four hundred twenty-three".