220212222010 has 64 divisors (see below), whose sum is σ = 436830226560. Its totient is φ = 79263313920.

The previous prime is 220212221987. The next prime is 220212222011. The reversal of 220212222010 is 10222212022.

It is not an unprimeable number, because it can be changed into a prime (220212222011) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5131362 + ... + 5174098.

It is an arithmetic number, because the mean of its divisors is an integer number (6825472290).

Almost surely, 2^220212222010 is an apocalyptic number.

220212222010 is a deficient number, since it is larger than the sum of its proper divisors (216618004550).

220212222010 is a wasteful number, since it uses less digits than its factorization.

220212222010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43231.

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

Adding to 220212222010 its reverse (10222212022), we get a palindrome (230434434032).

The spelling of 220212222010 in words is "two hundred twenty billion, two hundred twelve million, two hundred twenty-two thousand, ten".