1120330402 has 16 divisors (see below), whose sum is σ = 1769601600. Its totient is φ = 530485200.

The previous prime is 1120330381. The next prime is 1120330417. The reversal of 1120330402 is 2040330211.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 174652 + ... + 180952.

It is an arithmetic number, because the mean of its divisors is an integer number (110600100).

Almost surely, 2^1120330402 is an apocalyptic number.

1120330402 is a deficient number, since it is larger than the sum of its proper divisors (649271198).

1120330402 is a wasteful number, since it uses less digits than its factorization.

1120330402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11001.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1120330402 is about 33471.3370213979. The cubic root of 1120330402 is about 1038.6009299989.

Adding to 1120330402 its reverse (2040330211), we get a palindrome (3160660613).

The spelling of 1120330402 in words is "one billion, one hundred twenty million, three hundred thirty thousand, four hundred two".