13080810825 has 48 divisors (see below), whose sum is σ = 24044294400. Its totient is φ = 6972264000.

The previous prime is 13080810823. The next prime is 13080810833. The reversal of 13080810825 is 52801808031.

13080810825 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13080810825 - 2¹ = 13080810823 is a prime.

It is a super-2 number, since 2×13080810825² (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 13080810825.

It is not an unprimeable number, because it can be changed into a prime (13080810823) 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 47 ways as a sum of consecutive naturals, for example, 1364800 + ... + 1374350.

It is an arithmetic number, because the mean of its divisors is an integer number (500922800).

Almost surely, 2^13080810825 is an apocalyptic number.

13080810825 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13080810825 is a deficient number, since it is larger than the sum of its proper divisors (10963483575).

13080810825 is a wasteful number, since it uses less digits than its factorization.

13080810825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11599 (or 11588 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 36.

The spelling of 13080810825 in words is "thirteen billion, eighty million, eight hundred ten thousand, eight hundred twenty-five".