1120334402 has 12 divisors (see below), whose sum is σ = 1847163318. Its totient is φ = 509242800.

The previous prime is 1120334381. The next prime is 1120334407. The reversal of 1120334402 is 2044330211.

It can be written as a sum of positive squares in only one way, i.e., 922397641 + 197936761 = 30371^2 + 14069^2 .

It is not an unprimeable number, because it can be changed into a prime (1120334407) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 2314499 + ... + 2314982.

Almost surely, 2^1120334402 is an apocalyptic number.

1120334402 is a deficient number, since it is larger than the sum of its proper divisors (726828916).

1120334402 is a wasteful number, since it uses less digits than its factorization.

1120334402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4629505 (or 4629494 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1120334402 is about 33471.3967739621. The cubic root of 1120334402 is about 1038.6021660624.

Adding to 1120334402 its reverse (2044330211), we get a palindrome (3164664613).

The spelling of 1120334402 in words is "one billion, one hundred twenty million, three hundred thirty-four thousand, four hundred two".