13522314235 has 32 divisors (see below), whose sum is σ = 16982784000. Its totient is φ = 10324174080.

The previous prime is 13522314227. The next prime is 13522314241. The reversal of 13522314235 is 53241322531.

It is not a de Polignac number, because 13522314235 - 2³ = 13522314227 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a junction number, because it is equal to n+sod(n) for n = 13522314197 and 13522314206.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6441216 + ... + 6443314.

It is an arithmetic number, because the mean of its divisors is an integer number (530712000).

Almost surely, 2^13522314235 is an apocalyptic number.

13522314235 is a deficient number, since it is larger than the sum of its proper divisors (3460469765).

13522314235 is a wasteful number, since it uses less digits than its factorization.

13522314235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2691.

The product of its digits is 21600, while the sum is 31.

Adding to 13522314235 its reverse (53241322531), we get a palindrome (66763636766).

The spelling of 13522314235 in words is "thirteen billion, five hundred twenty-two million, three hundred fourteen thousand, two hundred thirty-five".