352220130635 has 16 divisors (see below), whose sum is σ = 423524687040. Its totient is φ = 281203000320.

The previous prime is 352220130601. The next prime is 352220130641. The reversal of 352220130635 is 536031022253.

It is not a de Polignac number, because 352220130635 - 2¹² = 352220126539 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4937834 + ... + 5008656.

It is an arithmetic number, because the mean of its divisors is an integer number (26470292940).

Almost surely, 2^352220130635 is an apocalyptic number.

352220130635 is a deficient number, since it is larger than the sum of its proper divisors (71304556405).

352220130635 is a wasteful number, since it uses less digits than its factorization.

352220130635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72838.

The product of its (nonzero) digits is 32400, while the sum is 32.

Adding to 352220130635 its reverse (536031022253), we get a palindrome (888251152888).

The spelling of 352220130635 in words is "three hundred fifty-two billion, two hundred twenty million, one hundred thirty thousand, six hundred thirty-five".