33022220303012 has 24 divisors (see below), whose sum is σ = 63298170767160. Its totient is φ = 15004010846720.

The previous prime is 33022220302999. The next prime is 33022220303071. The reversal of 33022220303012 is 21030302222033.

It can be written as a sum of positive squares in 4 ways, for example, as 17500952695396 + 15521267607616 = 4183414^2 + 3939704^2 .

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 8372771939 + ... + 8372775882.

It is an arithmetic number, because the mean of its divisors is an integer number (2637423781965).

Almost surely, 2^{33022220303012} is an apocalyptic number.

It is an amenable number.

33022220303012 is a deficient number, since it is larger than the sum of its proper divisors (30275950464148).

33022220303012 is a wasteful number, since it uses less digits than its factorization.

33022220303012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16745547871 (or 16745547869 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 33022220303012 its reverse (21030302222033), we get a palindrome (54052522525045).

The spelling of 33022220303012 in words is "thirty-three trillion, twenty-two billion, two hundred twenty million, three hundred three thousand, twelve".