220212202110212 has 48 divisors (see below), whose sum is σ = 416600076759552. Its totient is φ = 101248717822080.

The previous prime is 220212202110211. The next prime is 220212202110233. The reversal of 220212202110212 is 212011202212022.

It is not an unprimeable number, because it can be changed into a prime (220212202110211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20486693 + ... + 29327955.

It is an arithmetic number, because the mean of its divisors is an integer number (8679168265824).

Almost surely, 2^{220212202110212} is an apocalyptic number.

It is an amenable number.

220212202110212 is a deficient number, since it is larger than the sum of its proper divisors (196387874649340).

220212202110212 is a wasteful number, since it uses less digits than its factorization.

220212202110212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8843108 (or 8843106 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 220212202110212 its reverse (212011202212022), we get a palindrome (432223404322234).

The spelling of 220212202110212 in words is "two hundred twenty trillion, two hundred twelve billion, two hundred two million, one hundred ten thousand, two hundred twelve".