13242334042 has 64 divisors (see below), whose sum is σ = 25127055360. Its totient is φ = 5099947776.

The previous prime is 13242334013. The next prime is 13242334043. The reversal of 13242334042 is 24043324231.

It is a self number, because there is not a number n which added to its sum of digits gives 13242334042.

It is not an unprimeable number, because it can be changed into a prime (13242334043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3539809 + ... + 3543547.

It is an arithmetic number, because the mean of its divisors is an integer number (392610240).

Almost surely, 2^13242334042 is an apocalyptic number.

13242334042 is a deficient number, since it is larger than the sum of its proper divisors (11884721318).

13242334042 is a wasteful number, since it uses less digits than its factorization.

13242334042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4435.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 13242334042 its reverse (24043324231), we get a palindrome (37285658273).

The spelling of 13242334042 in words is "thirteen billion, two hundred forty-two million, three hundred thirty-four thousand, forty-two".