352003143222 has 24 divisors (see below), whose sum is σ = 764327884320. Its totient is φ = 117079856880.

The previous prime is 352003143221. The next prime is 352003143227. The reversal of 352003143222 is 222341300253.

352003143222 is a `hidden beast` number, since 3 + 5 + 20 + 0 + 314 + 322 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (352003143221) 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, 21201822 + ... + 21218417.

It is an arithmetic number, because the mean of its divisors is an integer number (31846995180).

Almost surely, 2^352003143222 is an apocalyptic number.

352003143222 is an abundant number, since it is smaller than the sum of its proper divisors (412324741098).

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

352003143222 is a wasteful number, since it uses less digits than its factorization.

352003143222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42420708 (or 42420705 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

Adding to 352003143222 its reverse (222341300253), we get a palindrome (574344443475).

The spelling of 352003143222 in words is "three hundred fifty-two billion, three million, one hundred forty-three thousand, two hundred twenty-two".