13142004442 has 32 divisors (see below), whose sum is σ = 23062947840. Its totient is φ = 5500105200.

The previous prime is 13142004389. The next prime is 13142004451. The reversal of 13142004442 is 24440024131.

13142004442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 72043 + ... + 177409.

It is an arithmetic number, because the mean of its divisors is an integer number (720717120).

Almost surely, 2^13142004442 is an apocalyptic number.

13142004442 is a deficient number, since it is larger than the sum of its proper divisors (9920943398).

13142004442 is a wasteful number, since it uses less digits than its factorization.

13142004442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105586.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 13142004442 its reverse (24440024131), we get a palindrome (37582028573).

The spelling of 13142004442 in words is "thirteen billion, one hundred forty-two million, four thousand, four hundred forty-two".