220013121331301 has 32 divisors (see below), whose sum is σ = 229599704345088. Its totient is φ = 210653923112640.

The previous prime is 220013121331291. The next prime is 220013121331349. The reversal of 220013121331301 is 103133121310022.

It is not a de Polignac number, because 220013121331301 - 2⁴⁶ = 149644377153637 is a prime.

It is a super-2 number, since 2×220013121331301² (a number of 29 digits) contains 22 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 (220013121331901) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6895433990 + ... + 6895465896.

It is an arithmetic number, because the mean of its divisors is an integer number (7174990760784).

Almost surely, 2^{220013121331301} is an apocalyptic number.

It is an amenable number.

220013121331301 is a deficient number, since it is larger than the sum of its proper divisors (9586583013787).

220013121331301 is a wasteful number, since it uses less digits than its factorization.

220013121331301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40881.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 220013121331301 its reverse (103133121310022), we get a palindrome (323146242641323).

The spelling of 220013121331301 in words is "two hundred twenty trillion, thirteen billion, one hundred twenty-one million, three hundred thirty-one thousand, three hundred one".