1120113662 has 16 divisors (see below), whose sum is σ = 1755371520. Its totient is φ = 535049592.

The previous prime is 1120113649. The next prime is 1120113671. The reversal of 1120113662 is 2663110211.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24083 + ... + 53105.

It is an arithmetic number, because the mean of its divisors is an integer number (109710720).

Almost surely, 2^1120113662 is an apocalyptic number.

1120113662 is a deficient number, since it is larger than the sum of its proper divisors (635257858).

1120113662 is a wasteful number, since it uses less digits than its factorization.

1120113662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29887.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 1120113662 is about 33468.0991692089. The cubic root of 1120113662 is about 1038.5339494953.

Adding to 1120113662 its reverse (2663110211), we get a palindrome (3783223873).

The spelling of 1120113662 in words is "one billion, one hundred twenty million, one hundred thirteen thousand, six hundred sixty-two".