353202204042 has 24 divisors (see below), whose sum is σ = 768642690816. Its totient is φ = 117215414376.

The previous prime is 353202203971. The next prime is 353202204049. The reversal of 353202204042 is 240402202353.

It is a happy number.

353202204042 is a `hidden beast` number, since 3 + 5 + 32 + 0 + 220 + 404 + 2 = 666.

It is a super-2 number, since 2×353202204042² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 353202203997 and 353202204015.

It is not an unprimeable number, because it can be changed into a prime (353202204049) 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, 43216938 + ... + 43225109.

It is an arithmetic number, because the mean of its divisors is an integer number (32026778784).

Almost surely, 2^353202204042 is an apocalyptic number.

353202204042 is an abundant number, since it is smaller than the sum of its proper divisors (415440486774).

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

353202204042 is a wasteful number, since it uses less digits than its factorization.

353202204042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86442282 (or 86442279 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

Adding to 353202204042 its reverse (240402202353), we get a palindrome (593604406395).

The spelling of 353202204042 in words is "three hundred fifty-three billion, two hundred two million, two hundred four thousand, forty-two".