11104253045 has 8 divisors (see below), whose sum is σ = 13325779896. Its totient is φ = 8882951616.

The previous prime is 11104253021. The next prime is 11104253047. The reversal of 11104253045 is 54035240111.

It can be written as a sum of positive squares in 4 ways, for example, as 179613604 + 10924639441 = 13402^2 + 104521^2 .

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 11104253045 - 2²⁴ = 11087475829 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 (11104253047) 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, 83639 + ... + 170891.

It is an arithmetic number, because the mean of its divisors is an integer number (1665722487).

Almost surely, 2^11104253045 is an apocalyptic number.

It is an amenable number.

11104253045 is a deficient number, since it is larger than the sum of its proper divisors (2221526851).

11104253045 is an equidigital number, since it uses as much as digits as its factorization.

11104253045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112711.

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 11104253045 its reverse (54035240111), we get a palindrome (65139493156).

The spelling of 11104253045 in words is "eleven billion, one hundred four million, two hundred fifty-three thousand, forty-five".