1104311453 has 8 divisors (see below), whose sum is σ = 1268611008. Its totient is φ = 941647104.

The previous prime is 1104311447. The next prime is 1104311479. The reversal of 1104311453 is 3541134011.

It is a happy number.

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 1104311453 - 2²⁴ = 1087534237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1104311413) 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, 407351 + ... + 410052.

It is an arithmetic number, because the mean of its divisors is an integer number (158576376).

Almost surely, 2^1104311453 is an apocalyptic number.

It is an amenable number.

1104311453 is a deficient number, since it is larger than the sum of its proper divisors (164299555).

1104311453 is an equidigital number, since it uses as much as digits as its factorization.

1104311453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 817603.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 1104311453 is about 33231.1819380533. The cubic root of 1104311453 is about 1033.6270321475.

Adding to 1104311453 its reverse (3541134011), we get a palindrome (4645445464).

The spelling of 1104311453 in words is "one billion, one hundred four million, three hundred eleven thousand, four hundred fifty-three".