1122830565 has 16 divisors (see below), whose sum is σ = 1821833856. Its totient is φ = 590408000.

The previous prime is 1122830549. The next prime is 1122830591. The reversal of 1122830565 is 5650382211.

It is not a de Polignac number, because 1122830565 - 2⁴ = 1122830549 is a prime.

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, 526086 + ... + 528215.

It is an arithmetic number, because the mean of its divisors is an integer number (113864616).

Almost surely, 2^1122830565 is an apocalyptic number.

1122830565 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1122830565 is a deficient number, since it is larger than the sum of its proper divisors (699003291).

1122830565 is a wasteful number, since it uses less digits than its factorization.

1122830565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1054380.

The product of its (nonzero) digits is 14400, while the sum is 33.

The square root of 1122830565 is about 33508.6640288747. The cubic root of 1122830565 is about 1039.3729470158.

The spelling of 1122830565 in words is "one billion, one hundred twenty-two million, eight hundred thirty thousand, five hundred sixty-five".