1120035040 has 24 divisors (see below), whose sum is σ = 2646083160. Its totient is φ = 448013952.

The previous prime is 1120035023. The next prime is 1120035079. The reversal of 1120035040 is 405300211.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3499950 + ... + 3500269.

It is an arithmetic number, because the mean of its divisors is an integer number (110253465).

Almost surely, 2^1120035040 is an apocalyptic number.

1120035040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1120035040 is an abundant number, since it is smaller than the sum of its proper divisors (1526048120).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1120035040 is an equidigital number, since it uses as much as digits as its factorization.

1120035040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7000234 (or 7000226 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 1120035040 is about 33466.9245673994. The cubic root of 1120035040 is about 1038.5096503164.

Adding to 1120035040 its reverse (405300211), we get a palindrome (1525335251).

The spelling of 1120035040 in words is "one billion, one hundred twenty million, thirty-five thousand, forty".