1330331000212 has 6 divisors (see below), whose sum is σ = 2328079250378. Its totient is φ = 665165500104.

The previous prime is 1330331000183. The next prime is 1330331000231. The reversal of 1330331000212 is 2120001330331.

It can be written as a sum of positive squares in only one way, i.e., 680156480656 + 650174519556 = 824716^2 + 806334^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1330331000212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 166291375023 + ... + 166291375030.

Almost surely, 2^{1330331000212} is an apocalyptic number.

It is an amenable number.

1330331000212 is a deficient number, since it is larger than the sum of its proper divisors (997748250166).

1330331000212 is a wasteful number, since it uses less digits than its factorization.

1330331000212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332582750057 (or 332582750055 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 1330331000212 its reverse (2120001330331), we get a palindrome (3450332330543).

The spelling of 1330331000212 in words is "one trillion, three hundred thirty billion, three hundred thirty-one million, two hundred twelve", and thus it is an aban number.