13657329002 has 8 divisors (see below), whose sum is σ = 20517855456. Its totient is φ = 6818043852.

The previous prime is 13657329001. The next prime is 13657329011. The reversal of 13657329002 is 20092375631.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (13657329001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5308718 + ... + 5311289.

It is an arithmetic number, because the mean of its divisors is an integer number (2564731932).

Almost surely, 2^13657329002 is an apocalyptic number.

13657329002 is a deficient number, since it is larger than the sum of its proper divisors (6860526454).

13657329002 is a wasteful number, since it uses less digits than its factorization.

13657329002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10620652.

The product of its (nonzero) digits is 68040, while the sum is 38.

The spelling of 13657329002 in words is "thirteen billion, six hundred fifty-seven million, three hundred twenty-nine thousand, two".