1102344065 has 4 divisors (see below), whose sum is σ = 1322812884. Its totient is φ = 881875248.

The previous prime is 1102344053. The next prime is 1102344077. The reversal of 1102344065 is 5604432011.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (1102344053) and next prime (1102344077).

It can be written as a sum of positive squares in 2 ways, for example, as 468462736 + 633881329 = 21644^2 + 25177^2 .

It is a cyclic number.

It is not a de Polignac number, because 1102344065 - 2⁴ = 1102344049 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110234402 + ... + 110234411.

It is an arithmetic number, because the mean of its divisors is an integer number (330703221).

Almost surely, 2^1102344065 is an apocalyptic number.

It is an amenable number.

1102344065 is a deficient number, since it is larger than the sum of its proper divisors (220468819).

1102344065 is an equidigital number, since it uses as much as digits as its factorization.

1102344065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220468818.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 1102344065 is about 33201.5672069859. The cubic root of 1102344065 is about 1033.0128472534.

Adding to 1102344065 its reverse (5604432011), we get a palindrome (6706776076).

The spelling of 1102344065 in words is "one billion, one hundred two million, three hundred forty-four thousand, sixty-five".