13106562616 has 32 divisors (see below), whose sum is σ = 28096266240. Its totient is φ = 5614943328.

The previous prime is 13106562587. The next prime is 13106562617. The reversal of 13106562616 is 61626560131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13106562617) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106921 + ... + 194023.

It is an arithmetic number, because the mean of its divisors is an integer number (878008320).

Almost surely, 2^13106562616 is an apocalyptic number.

It is an amenable number.

13106562616 is an abundant number, since it is smaller than the sum of its proper divisors (14989703624).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13106562616 is a wasteful number, since it uses less digits than its factorization.

13106562616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89803 (or 89799 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 37.

The spelling of 13106562616 in words is "thirteen billion, one hundred six million, five hundred sixty-two thousand, six hundred sixteen".