1113310165 has 16 divisors (see below), whose sum is σ = 1467086976. Its totient is φ = 804312000.

The previous prime is 1113310157. The next prime is 1113310183. The reversal of 1113310165 is 5610133111.

It is not a de Polignac number, because 1113310165 - 2³ = 1113310157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58722 + ... + 75331.

It is an arithmetic number, because the mean of its divisors is an integer number (91692936).

Almost surely, 2^1113310165 is an apocalyptic number.

It is an amenable number.

1113310165 is a deficient number, since it is larger than the sum of its proper divisors (353776811).

1113310165 is a wasteful number, since it uses less digits than its factorization.

1113310165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134220.

The product of its (nonzero) digits is 270, while the sum is 22.

The square root of 1113310165 is about 33366.3028368442. The cubic root of 1113310165 is about 1036.4270155367.

Adding to 1113310165 its reverse (5610133111), we get a palindrome (6723443276).

The spelling of 1113310165 in words is "one billion, one hundred thirteen million, three hundred ten thousand, one hundred sixty-five".