13071697602 has 16 divisors (see below), whose sum is σ = 26227461312. Its totient is φ = 4343221520.

The previous prime is 13071697567. The next prime is 13071697609. The reversal of 13071697602 is 20679617031.

It is not an unprimeable number, because it can be changed into a prime (13071697609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3500733 + ... + 3504464.

It is an arithmetic number, because the mean of its divisors is an integer number (1639216332).

Almost surely, 2^13071697602 is an apocalyptic number.

13071697602 is an abundant number, since it is smaller than the sum of its proper divisors (13155763710).

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

13071697602 is a wasteful number, since it uses less digits than its factorization.

13071697602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7005513.

The product of its (nonzero) digits is 95256, while the sum is 42.

The spelling of 13071697602 in words is "thirteen billion, seventy-one million, six hundred ninety-seven thousand, six hundred two".