2104403342 has 16 divisors (see below), whose sum is σ = 3255859152. Its totient is φ = 1019361600.

The previous prime is 2104403281. The next prime is 2104403369. The reversal of 2104403342 is 2433044012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43784 + ... + 78267.

It is an arithmetic number, because the mean of its divisors is an integer number (203491197).

Almost surely, 2^2104403342 is an apocalyptic number.

2104403342 is a deficient number, since it is larger than the sum of its proper divisors (1151455810).

2104403342 is a wasteful number, since it uses less digits than its factorization.

2104403342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122323.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 2104403342 is about 45873.7761907607. The cubic root of 2104403342 is about 1281.4735921916.

Adding to 2104403342 its reverse (2433044012), we get a palindrome (4537447354).

The spelling of 2104403342 in words is "two billion, one hundred four million, four hundred three thousand, three hundred forty-two".