220010221310 has 16 divisors (see below), whose sum is σ = 432020071152. Its totient is φ = 80003716800.

The previous prime is 220010221271. The next prime is 220010221313. The reversal of 220010221310 is 13122010022.

It is a happy number.

It is a super-2 number, since 2×220010221310² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220010221313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1000046351 + ... + 1000046570.

It is an arithmetic number, because the mean of its divisors is an integer number (27001254447).

Almost surely, 2^220010221310 is an apocalyptic number.

220010221310 is a deficient number, since it is larger than the sum of its proper divisors (212009849842).

220010221310 is a wasteful number, since it uses less digits than its factorization.

220010221310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2000092939.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 220010221310 its reverse (13122010022), we get a palindrome (233132231332).

The spelling of 220010221310 in words is "two hundred twenty billion, ten million, two hundred twenty-one thousand, three hundred ten".