1120335445 has 16 divisors (see below), whose sum is σ = 1424314368. Its totient is φ = 843055360.

The previous prime is 1120335431. The next prime is 1120335467. The reversal of 1120335445 is 5445330211.

It is not a de Polignac number, because 1120335445 - 2⁷ = 1120335317 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, 217692 + ... + 222778.

It is an arithmetic number, because the mean of its divisors is an integer number (89019648).

Almost surely, 2^1120335445 is an apocalyptic number.

It is an amenable number.

1120335445 is a deficient number, since it is larger than the sum of its proper divisors (303978923).

1120335445 is a wasteful number, since it uses less digits than its factorization.

1120335445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7700.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 1120335445 is about 33471.4123544257. The cubic root of 1120335445 is about 1038.6024883655.

Adding to 1120335445 its reverse (5445330211), we get a palindrome (6565665656).

The spelling of 1120335445 in words is "one billion, one hundred twenty million, three hundred thirty-five thousand, four hundred forty-five".