332020203213 has 16 divisors (see below), whose sum is σ = 468852848640. Its totient is φ = 208273760256.

The previous prime is 332020203199. The next prime is 332020203271. The reversal of 332020203213 is 312302020233.

It is not a de Polignac number, because 332020203213 - 2¹⁴ = 332020186829 is a prime.

It is a super-2 number, since 2×332020203213² (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 332020203213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332020204213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 618228 + ... + 1022861.

It is an arithmetic number, because the mean of its divisors is an integer number (29303303040).

Almost surely, 2^332020203213 is an apocalyptic number.

It is an amenable number.

332020203213 is a deficient number, since it is larger than the sum of its proper divisors (136832645427).

332020203213 is a wasteful number, since it uses less digits than its factorization.

332020203213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1645076.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 332020203213 its reverse (312302020233), we get a palindrome (644322223446).

The spelling of 332020203213 in words is "three hundred thirty-two billion, twenty million, two hundred three thousand, two hundred thirteen".