413052143121220 has 12 divisors (see below), whose sum is σ = 867409500554604. Its totient is φ = 165220857248480.

The previous prime is 413052143121103. The next prime is 413052143121221. The reversal of 413052143121220 is 22121341250314.

It can be written as a sum of positive squares in 2 ways, for example, as 232640342512704 + 180411800608516 = 15252552^2 + 13431746^2 .

It is a super-2 number, since 2×413052143121220² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (413052143121221) 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, 10326303578011 + ... + 10326303578050.

It is an arithmetic number, because the mean of its divisors is an integer number (72284125046217).

Almost surely, 2^{413052143121220} is an apocalyptic number.

It is an amenable number.

413052143121220 is an abundant number, since it is smaller than the sum of its proper divisors (454357357433384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

413052143121220 is a wasteful number, since it uses less digits than its factorization.

413052143121220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20652607156070 (or 20652607156068 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

Adding to 413052143121220 its reverse (22121341250314), we get a palindrome (435173484371534).

The spelling of 413052143121220 in words is "four hundred thirteen trillion, fifty-two billion, one hundred forty-three million, one hundred twenty-one thousand, two hundred twenty".