220012020011102 has 64 divisors (see below), whose sum is σ = 375403945033728. Its totient is φ = 95798332476000.

The previous prime is 220012020011089. The next prime is 220012020011149. The reversal of 220012020011102 is 201110020210022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 161660873 + ... + 163016139.

It is an arithmetic number, because the mean of its divisors is an integer number (5865686641152).

Almost surely, 2^{220012020011102} is an apocalyptic number.

220012020011102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

220012020011102 is a deficient number, since it is larger than the sum of its proper divisors (155391925022626).

220012020011102 is a wasteful number, since it uses less digits than its factorization.

220012020011102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1357725.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 220012020011102 its reverse (201110020210022), we get a palindrome (421122040221124).

It can be divided in two parts, 2200120 and 20011102, that added together give a palindrome (22211222).

The spelling of 220012020011102 in words is "two hundred twenty trillion, twelve billion, twenty million, eleven thousand, one hundred two".