1104331401 has 20 divisors (see below), whose sum is σ = 1651812624. Its totient is φ = 735269400.

The previous prime is 1104331387. The next prime is 1104331511. The reversal of 1104331401 is 1041334011.

It is not a de Polignac number, because 1104331401 - 2⁵ = 1104331369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1104331001) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 57286 + ... + 74096.

Almost surely, 2^1104331401 is an apocalyptic number.

It is an amenable number.

1104331401 is a deficient number, since it is larger than the sum of its proper divisors (547481223).

1104331401 is an equidigital number, since it uses as much as digits as its factorization.

1104331401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17634 (or 17625 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 1104331401 is about 33231.4820764889. The cubic root of 1104331401 is about 1033.6332558349.

Adding to 1104331401 its reverse (1041334011), we get a palindrome (2145665412).

The spelling of 1104331401 in words is "one billion, one hundred four million, three hundred thirty-one thousand, four hundred one".