1120234605 has 16 divisors (see below), whose sum is σ = 2048429184. Its totient is φ = 512107200.

The previous prime is 1120234603. The next prime is 1120234627. The reversal of 1120234605 is 5064320211.

It is not a de Polignac number, because 1120234605 - 2¹ = 1120234603 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120234603) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5334346 + ... + 5334555.

It is an arithmetic number, because the mean of its divisors is an integer number (128026824).

Almost surely, 2^1120234605 is an apocalyptic number.

1120234605 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1120234605 is a deficient number, since it is larger than the sum of its proper divisors (928194579).

1120234605 is a wasteful number, since it uses less digits than its factorization.

1120234605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10668916.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 1120234605 is about 33469.9059604296. The cubic root of 1120234605 is about 1038.5713263245.

Adding to 1120234605 its reverse (5064320211), we get a palindrome (6184554816).

The spelling of 1120234605 in words is "one billion, one hundred twenty million, two hundred thirty-four thousand, six hundred five".