13662501452152 has 24 divisors (see below), whose sum is σ = 29799588627360. Its totient is φ = 5855357765040.

The previous prime is 13662501452099. The next prime is 13662501452183. The reversal of 13662501452152 is 25125410526631.

13662501452152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×13662501452152² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13662501452099 and 13662501452108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17426659624 + ... + 17426660407.

It is an arithmetic number, because the mean of its divisors is an integer number (1241649526140).

Almost surely, 2^{13662501452152} is an apocalyptic number.

It is an amenable number.

13662501452152 is an abundant number, since it is smaller than the sum of its proper divisors (16137087175208).

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

13662501452152 is a wasteful number, since it uses less digits than its factorization.

13662501452152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34853320051 (or 34853320040 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 43.

Adding to 13662501452152 its reverse (25125410526631), we get a palindrome (38787911978783).

The spelling of 13662501452152 in words is "thirteen trillion, six hundred sixty-two billion, five hundred one million, four hundred fifty-two thousand, one hundred fifty-two".