1332310200221 has 72 divisors (see below), whose sum is σ = 1813859107200. Its totient is φ = 957476108160.

The previous prime is 1332310200211. The next prime is 1332310200229. The reversal of 1332310200221 is 1220020132331.

It is a de Polignac number, because none of the positive numbers 2^k-1332310200221 is a prime.

It is a super-2 number, since 2×1332310200221² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1332310200193 and 1332310200202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1332310200229) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 200253731 + ... + 200260383.

It is an arithmetic number, because the mean of its divisors is an integer number (25192487600).

Almost surely, 2^{1332310200221} is an apocalyptic number.

1332310200221 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1332310200221 is a deficient number, since it is larger than the sum of its proper divisors (481548906979).

1332310200221 is a wasteful number, since it uses less digits than its factorization.

1332310200221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8107 (or 8083 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1332310200221 its reverse (1220020132331), we get a palindrome (2552330332552).

The spelling of 1332310200221 in words is "one trillion, three hundred thirty-two billion, three hundred ten million, two hundred thousand, two hundred twenty-one".