13641102442 has 32 divisors (see below), whose sum is σ = 22449700800. Its totient is φ = 6165072000.

The previous prime is 13641102437. The next prime is 13641102479. The reversal of 13641102442 is 24420114631.

It is a self number, because there is not a number n which added to its sum of digits gives 13641102442.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3365317 + ... + 3369367.

It is an arithmetic number, because the mean of its divisors is an integer number (701553150).

Almost surely, 2^13641102442 is an apocalyptic number.

13641102442 is a deficient number, since it is larger than the sum of its proper divisors (8808598358).

13641102442 is a wasteful number, since it uses less digits than its factorization.

13641102442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4902.

The product of its (nonzero) digits is 4608, while the sum is 28.

The spelling of 13641102442 in words is "thirteen billion, six hundred forty-one million, one hundred two thousand, four hundred forty-two".