220210100222 has 64 divisors (see below), whose sum is σ = 389621232000. Its totient is φ = 93297254400.

The previous prime is 220210100213. The next prime is 220210100249. The reversal of 220210100222 is 222001012022.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 220210100197 and 220210100206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 53278868 + ... + 53283000.

It is an arithmetic number, because the mean of its divisors is an integer number (6087831750).

Almost surely, 2^220210100222 is an apocalyptic number.

220210100222 is a deficient number, since it is larger than the sum of its proper divisors (169411131778).

220210100222 is a wasteful number, since it uses less digits than its factorization.

220210100222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5026 (or 5012 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 220210100222 its reverse (222001012022), we get a palindrome (442211112244).

The spelling of 220210100222 in words is "two hundred twenty billion, two hundred ten million, one hundred thousand, two hundred twenty-two".