32200030313212 has 12 divisors (see below), whose sum is σ = 56350093441320. Its totient is φ = 16100003615696.

The previous prime is 32200030313207. The next prime is 32200030313251. The reversal of 32200030313212 is 21231303000223.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7740483 + ... + 11149669.

It is an arithmetic number, because the mean of its divisors is an integer number (4695841120110).

Almost surely, 2^{32200030313212} is an apocalyptic number.

It is an amenable number.

32200030313212 is a deficient number, since it is larger than the sum of its proper divisors (24150063128108).

32200030313212 is a wasteful number, since it uses less digits than its factorization.

32200030313212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5770460 (or 5770458 counting only the distinct ones).

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

Adding to 32200030313212 its reverse (21231303000223), we get a palindrome (53431333313435).

The spelling of 32200030313212 in words is "thirty-two trillion, two hundred billion, thirty million, three hundred thirteen thousand, two hundred twelve".