13201105442 has 16 divisors (see below), whose sum is σ = 22646140800. Its totient is φ = 5653698048.

The previous prime is 13201105439. The next prime is 13201105459. The reversal of 13201105442 is 24450110231.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 305567 + ... + 346082.

It is an arithmetic number, because the mean of its divisors is an integer number (1415383800).

Almost surely, 2^13201105442 is an apocalyptic number.

13201105442 is a deficient number, since it is larger than the sum of its proper divisors (9445035358).

13201105442 is a wasteful number, since it uses less digits than its factorization.

13201105442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 653105.

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 13201105442 its reverse (24450110231), we get a palindrome (37651215673).

The spelling of 13201105442 in words is "thirteen billion, two hundred one million, one hundred five thousand, four hundred forty-two".