13435013522 has 16 divisors (see below), whose sum is σ = 23046610752. Its totient is φ = 5754073200.

The previous prime is 13435013509. The next prime is 13435013531. The reversal of 13435013522 is 22531053431.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 293729 + ... + 336372.

It is an arithmetic number, because the mean of its divisors is an integer number (1440413172).

Almost surely, 2^13435013522 is an apocalyptic number.

13435013522 is a deficient number, since it is larger than the sum of its proper divisors (9611597230).

13435013522 is a wasteful number, since it uses less digits than its factorization.

13435013522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 631633.

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 13435013522 its reverse (22531053431), we get a palindrome (35966066953).

The spelling of 13435013522 in words is "thirteen billion, four hundred thirty-five million, thirteen thousand, five hundred twenty-two".