13344753171512 has 64 divisors (see below), whose sum is σ = 28668361233600. Its totient is φ = 5704705981440.

The previous prime is 13344753171499. The next prime is 13344753171523. The reversal of 13344753171512 is 21517135744331.

It is a super-2 number, since 2×13344753171512² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34829462 + ... + 35210522.

It is an arithmetic number, because the mean of its divisors is an integer number (447943144275).

Almost surely, 2^{13344753171512} is an apocalyptic number.

It is an amenable number.

13344753171512 is an abundant number, since it is smaller than the sum of its proper divisors (15323608062088).

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

13344753171512 is a wasteful number, since it uses less digits than its factorization.

13344753171512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382656 (or 382652 counting only the distinct ones).

The product of its digits is 1058400, while the sum is 47.

The spelling of 13344753171512 in words is "thirteen trillion, three hundred forty-four billion, seven hundred fifty-three million, one hundred seventy-one thousand, five hundred twelve".