220132122133013 has 4 divisors (see below), whose sum is σ = 222311648094828. Its totient is φ = 217952596171200.

The previous prime is 220132122133003. The next prime is 220132122133051. The reversal of 220132122133013 is 310331221231022.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 217799803673764 + 2332318459249 = 14758042^2 + 1527193^2 .

It is a cyclic number.

It is not a de Polignac number, because 220132122133013 - 2²⁰ = 220132121084437 is a prime.

It is a super-3 number, since 3×220132122133013³ (a number of 44 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220132122133003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1089762980756 + ... + 1089762980957.

It is an arithmetic number, because the mean of its divisors is an integer number (55577912023707).

Almost surely, 2^{220132122133013} is an apocalyptic number.

It is an amenable number.

220132122133013 is a deficient number, since it is larger than the sum of its proper divisors (2179525961815).

220132122133013 is a wasteful number, since it uses less digits than its factorization.

220132122133013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2179525961814.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 220132122133013 its reverse (310331221231022), we get a palindrome (530463343364035).

The spelling of 220132122133013 in words is "two hundred twenty trillion, one hundred thirty-two billion, one hundred twenty-two million, one hundred thirty-three thousand, thirteen".