353441043022212 has 36 divisors (see below), whose sum is σ = 896469630763980. Its totient is φ = 117411586529472.

The previous prime is 353441043022211. The next prime is 353441043022283. The reversal of 353441043022212 is 212220340144353.

353441043022212 is a `hidden beast` number, since 3 + 5 + 3 + 4 + 4 + 1 + 0 + 430 + 2 + 2 + 212 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 263300146028676 + 90140896993536 = 16226526^2 + 9494256^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×353441043022212² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (353441043022211) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16753925887 + ... + 16753946982.

Almost surely, 2^{353441043022212} is an apocalyptic number.

It is an amenable number.

353441043022212 is an abundant number, since it is smaller than the sum of its proper divisors (543028587741768).

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

353441043022212 is a wasteful number, since it uses less digits than its factorization.

353441043022212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33507873172 (or 33507873167 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 36.

Adding to 353441043022212 its reverse (212220340144353), we get a palindrome (565661383166565).

The spelling of 353441043022212 in words is "three hundred fifty-three trillion, four hundred forty-one billion, forty-three million, twenty-two thousand, two hundred twelve".