220020102022012 has 12 divisors (see below), whose sum is σ = 385329773175480. Its totient is φ = 109925881114736.

The previous prime is 220020102021997. The next prime is 220020102022027. The reversal of 220020102022012 is 210220201020022.

It is an interprime number because it is at equal distance from previous prime (220020102021997) and next prime (220020102022027).

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, 21042468187 + ... + 21042478642.

It is an arithmetic number, because the mean of its divisors is an integer number (32110814431290).

Almost surely, 2^{220020102022012} is an apocalyptic number.

It is an amenable number.

220020102022012 is a deficient number, since it is larger than the sum of its proper divisors (165309671153468).

220020102022012 is a wasteful number, since it uses less digits than its factorization.

220020102022012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42084948140 (or 42084948138 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 220020102022012 its reverse (210220201020022), we get a palindrome (430240303042034).

The spelling of 220020102022012 in words is "two hundred twenty trillion, twenty billion, one hundred two million, twenty-two thousand, twelve".