220212021211102 has 8 divisors (see below), whose sum is σ = 330318337846896. Its totient is φ = 110105908595472.

The previous prime is 220212021211093. The next prime is 220212021211103. The reversal of 220212021211102 is 201112120212022.

220212021211102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 220212021211102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220212021211103) 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, 48277458 + ... + 52641589.

It is an arithmetic number, because the mean of its divisors is an integer number (41289792230862).

Almost surely, 2^{220212021211102} is an apocalyptic number.

220212021211102 is a deficient number, since it is larger than the sum of its proper divisors (110106316635794).

220212021211102 is a wasteful number, since it uses less digits than its factorization.

220212021211102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102010082.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 220212021211102 its reverse (201112120212022), we get a palindrome (421324141423124).

The spelling of 220212021211102 in words is "two hundred twenty trillion, two hundred twelve billion, twenty-one million, two hundred eleven thousand, one hundred two".