20330012020222 has 8 divisors (see below), whose sum is σ = 31478728289472. Its totient is φ = 9837102590400.

The previous prime is 20330012020117. The next prime is 20330012020223. The reversal of 20330012020222 is 22202021003302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 20330012020222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20330012020223) 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, 163951709779 + ... + 163951709902.

It is an arithmetic number, because the mean of its divisors is an integer number (3934841036184).

Almost surely, 2^{20330012020222} is an apocalyptic number.

20330012020222 is a deficient number, since it is larger than the sum of its proper divisors (11148716269250).

20330012020222 is a wasteful number, since it uses less digits than its factorization.

20330012020222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327903419714.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 20330012020222 its reverse (22202021003302), we get a palindrome (42532033023524).

The spelling of 20330012020222 in words is "twenty trillion, three hundred thirty billion, twelve million, twenty thousand, two hundred twenty-two".