13381692602 has 8 divisors (see below), whose sum is σ = 20074720800. Its totient is φ = 6690119004.

The previous prime is 13381692601. The next prime is 13381692637. The reversal of 13381692602 is 20629618331.

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

It is a self number, because there is not a number n which added to its sum of digits gives 13381692602.

It is not an unprimeable number, because it can be changed into a prime (13381692601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 340352 + ... + 377627.

It is an arithmetic number, because the mean of its divisors is an integer number (2509340100).

Almost surely, 2^13381692602 is an apocalyptic number.

13381692602 is a deficient number, since it is larger than the sum of its proper divisors (6693028198).

13381692602 is an equidigital number, since it uses as much as digits as its factorization.

13381692602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 727300.

The product of its (nonzero) digits is 93312, while the sum is 41.

The spelling of 13381692602 in words is "thirteen billion, three hundred eighty-one million, six hundred ninety-two thousand, six hundred two".