13748929145152 has 56 divisors (see below), whose sum is σ = 28213693493760. Its totient is φ = 6640763297280.

The previous prime is 13748929145143. The next prime is 13748929145153. The reversal of 13748929145152 is 25154192984731.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13748929145153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5115652 + ... + 7325827.

Almost surely, 2^{13748929145152} is an apocalyptic number.

It is an amenable number.

13748929145152 is an abundant number, since it is smaller than the sum of its proper divisors (14464764348608).

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

13748929145152 is a wasteful number, since it uses less digits than its factorization.

13748929145152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12442079 (or 12442069 counting only the distinct ones).

The product of its digits is 21772800, while the sum is 61.

The spelling of 13748929145152 in words is "thirteen trillion, seven hundred forty-eight billion, nine hundred twenty-nine million, one hundred forty-five thousand, one hundred fifty-two".