1105224245 has 8 divisors (see below), whose sum is σ = 1369052160. Its totient is φ = 855657360.

The previous prime is 1105224233. The next prime is 1105224257. The reversal of 1105224245 is 5424225011.

It is an interprime number because it is at equal distance from previous prime (1105224233) and next prime (1105224257).

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

It is not a de Polignac number, because 1105224245 - 2⁴ = 1105224229 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3565085 + ... + 3565394.

It is an arithmetic number, because the mean of its divisors is an integer number (171131520).

Almost surely, 2^1105224245 is an apocalyptic number.

It is an amenable number.

1105224245 is a deficient number, since it is larger than the sum of its proper divisors (263827915).

1105224245 is an equidigital number, since it uses as much as digits as its factorization.

1105224245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7130515.

The product of its (nonzero) digits is 3200, while the sum is 26.

The square root of 1105224245 is about 33244.9130695209. The cubic root of 1105224245 is about 1033.9117424829.

Adding to 1105224245 its reverse (5424225011), we get a palindrome (6529449256).

The spelling of 1105224245 in words is "one billion, one hundred five million, two hundred twenty-four thousand, two hundred forty-five".