13165542126602 has 16 divisors (see below), whose sum is σ = 20973150830592. Its totient is φ = 6176831559360.

The previous prime is 13165542126577. The next prime is 13165542126673. The reversal of 13165542126602 is 20662124556131.

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, 584915978 + ... + 584938485.

It is an arithmetic number, because the mean of its divisors is an integer number (1310821926912).

Almost surely, 2^{13165542126602} is an apocalyptic number.

13165542126602 is a deficient number, since it is larger than the sum of its proper divisors (7807608703990).

13165542126602 is a wasteful number, since it uses less digits than its factorization.

13165542126602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1169854813.

The product of its (nonzero) digits is 518400, while the sum is 44.

The spelling of 13165542126602 in words is "thirteen trillion, one hundred sixty-five billion, five hundred forty-two million, one hundred twenty-six thousand, six hundred two".