332145220635 has 96 divisors (see below), whose sum is σ = 626959412352. Its totient is φ = 161984655360.

The previous prime is 332145220609. The next prime is 332145220691. The reversal of 332145220635 is 536022541233.

332145220635 is a `hidden beast` number, since 3 + 3 + 2 + 14 + 5 + 2 + 2 + 0 + 635 = 666.

It is not a de Polignac number, because 332145220635 - 2⁹ = 332145220123 is a prime.

It is a super-2 number, since 2×332145220635² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 332145220635.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 20569665 + ... + 20585805.

It is an arithmetic number, because the mean of its divisors is an integer number (6530827212).

Almost surely, 2^332145220635 is an apocalyptic number.

332145220635 is a deficient number, since it is larger than the sum of its proper divisors (294814191717).

332145220635 is a wasteful number, since it uses less digits than its factorization.

332145220635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16933 (or 16930 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

Adding to 332145220635 its reverse (536022541233), we get a palindrome (868167761868).

The spelling of 332145220635 in words is "three hundred thirty-two billion, one hundred forty-five million, two hundred twenty thousand, six hundred thirty-five".