13525122034 has 16 divisors (see below), whose sum is σ = 20340005400. Its totient is φ = 6745140864.

The previous prime is 13525122001. The next prime is 13525122049. The reversal of 13525122034 is 43022152531.

It can be written as a sum of positive squares in 4 ways, for example, as 10291493809 + 3233628225 = 101447^2 + 56865^2 .

It is a junction number, because it is equal to n+sod(n) for n = 13525121993 and 13525122011.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1622044 + ... + 1630360.

Almost surely, 2^13525122034 is an apocalyptic number.

13525122034 is a deficient number, since it is larger than the sum of its proper divisors (6814883366).

13525122034 is a wasteful number, since it uses less digits than its factorization.

13525122034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10317.

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 13525122034 its reverse (43022152531), we get a palindrome (56547274565).

The spelling of 13525122034 in words is "thirteen billion, five hundred twenty-five million, one hundred twenty-two thousand, thirty-four".