13168348748 has 24 divisors (see below), whose sum is σ = 23182876080. Its totient is φ = 6544704960.

The previous prime is 13168348703. The next prime is 13168348757. The reversal of 13168348748 is 84784386131.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 13168348748.

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, 2733590 + ... + 2738402.

It is an arithmetic number, because the mean of its divisors is an integer number (965953170).

Almost surely, 2^13168348748 is an apocalyptic number.

It is an amenable number.

13168348748 is a deficient number, since it is larger than the sum of its proper divisors (10014527332).

13168348748 is a wasteful number, since it uses less digits than its factorization.

13168348748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8777 (or 8775 counting only the distinct ones).

The product of its digits is 3096576, while the sum is 53.

The spelling of 13168348748 in words is "thirteen billion, one hundred sixty-eight million, three hundred forty-eight thousand, seven hundred forty-eight".