13643266152 has 16 divisors (see below), whose sum is σ = 34108165440. Its totient is φ = 4547755376.

The previous prime is 13643266127. The next prime is 13643266157. The reversal of 13643266152 is 25166234631.

13643266152 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 2×13643266152² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13643266152.

It is not an unprimeable number, because it can be changed into a prime (13643266157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 284234688 + ... + 284234735.

It is an arithmetic number, because the mean of its divisors is an integer number (2131760340).

Almost surely, 2^13643266152 is an apocalyptic number.

13643266152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13643266152 is an abundant number, since it is smaller than the sum of its proper divisors (20464899288).

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

13643266152 is a wasteful number, since it uses less digits than its factorization.

13643266152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568469432 (or 568469428 counting only the distinct ones).

The product of its digits is 155520, while the sum is 39.

The spelling of 13643266152 in words is "thirteen billion, six hundred forty-three million, two hundred sixty-six thousand, one hundred fifty-two".