13758212717504 has 28 divisors (see below), whose sum is σ = 28738371961800. Its totient is φ = 6517048128768.

The previous prime is 13758212717503. The next prime is 13758212717521. The reversal of 13758212717504 is 40571721285731.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13758212717503) 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, 5657158619 + ... + 5657161050.

Almost surely, 2^{13758212717504} is an apocalyptic number.

It is an amenable number.

13758212717504 is an abundant number, since it is smaller than the sum of its proper divisors (14980159244296).

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

13758212717504 is a wasteful number, since it uses less digits than its factorization.

13758212717504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11314319700 (or 11314319690 counting only the distinct ones).

The product of its (nonzero) digits is 3292800, while the sum is 53.

The spelling of 13758212717504 in words is "thirteen trillion, seven hundred fifty-eight billion, two hundred twelve million, seven hundred seventeen thousand, five hundred four".