1120404130402 has 32 divisors (see below), whose sum is σ = 1706125296384. Its totient is φ = 551756352000.

The previous prime is 1120404130399. The next prime is 1120404130421. The reversal of 1120404130402 is 2040314040211.

It is a happy 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 15 ways as a sum of consecutive naturals, for example, 108382578 + ... + 108392914.

It is an arithmetic number, because the mean of its divisors is an integer number (53316415512).

Almost surely, 2^{1120404130402} is an apocalyptic number.

1120404130402 is a deficient number, since it is larger than the sum of its proper divisors (585721165982).

1120404130402 is a wasteful number, since it uses less digits than its factorization.

1120404130402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13194.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 1120404130402 its reverse (2040314040211), we get a palindrome (3160718170613).

The spelling of 1120404130402 in words is "one trillion, one hundred twenty billion, four hundred four million, one hundred thirty thousand, four hundred two".