330223013212 has 12 divisors (see below), whose sum is σ = 577895771880. Its totient is φ = 165109935536.

The previous prime is 330223013177. The next prime is 330223013213. The reversal of 330223013212 is 212310322033.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330223013213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 169638 + ... + 830194.

It is an arithmetic number, because the mean of its divisors is an integer number (48157980990).

Almost surely, 2^330223013212 is an apocalyptic number.

It is an amenable number.

330223013212 is a deficient number, since it is larger than the sum of its proper divisors (247672758668).

330223013212 is a wasteful number, since it uses less digits than its factorization.

330223013212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 785540 (or 785538 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 330223013212 its reverse (212310322033), we get a palindrome (542533335245).

The spelling of 330223013212 in words is "three hundred thirty billion, two hundred twenty-three million, thirteen thousand, two hundred twelve".