13522232634670 has 64 divisors (see below), whose sum is σ = 24763995164160. Its totient is φ = 5315185814400.

The previous prime is 13522232634643. The next prime is 13522232634719. The reversal of 13522232634670 is 7643623222531.

It is a super-2 number, since 2×13522232634670² (a number of 27 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 13522232634670.

It is a congruent number.

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, 1555526844 + ... + 1555535536.

It is an arithmetic number, because the mean of its divisors is an integer number (386937424440).

Almost surely, 2^{13522232634670} is an apocalyptic number.

13522232634670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13522232634670 is a deficient number, since it is larger than the sum of its proper divisors (11241762529490).

13522232634670 is a wasteful number, since it uses less digits than its factorization.

13522232634670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15721.

The product of its (nonzero) digits is 2177280, while the sum is 46.

It can be divided in two parts, 1352223 and 2634670, that added together give a palindrome (3986893).

The spelling of 13522232634670 in words is "thirteen trillion, five hundred twenty-two billion, two hundred thirty-two million, six hundred thirty-four thousand, six hundred seventy".