2011104402 has 32 divisors (see below), whose sum is σ = 4059500544. Its totient is φ = 664170000.

The previous prime is 2011104397. The next prime is 2011104443. The reversal of 2011104402 is 2044011102.

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, 588583 + ... + 591989.

It is an arithmetic number, because the mean of its divisors is an integer number (126859392).

Almost surely, 2^2011104402 is an apocalyptic number.

2011104402 is an abundant number, since it is smaller than the sum of its proper divisors (2048396142).

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

2011104402 is a wasteful number, since it uses less digits than its factorization.

2011104402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4294.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 2011104402 is about 44845.3386875381. The cubic root of 2011104402 is about 1262.2485259610.

Adding to 2011104402 its reverse (2044011102), we get a palindrome (4055115504).

The spelling of 2011104402 in words is "two billion, eleven million, one hundred four thousand, four hundred two".