220422110 has 16 divisors (see below), whose sum is σ = 414010656. Its totient is φ = 84335328.

The previous prime is 220422101. The next prime is 220422149. The reversal of 220422110 is 11224022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 478949 + ... + 479408.

It is an arithmetic number, because the mean of its divisors is an integer number (25875666).

Almost surely, 2^220422110 is an apocalyptic number.

220422110 is a deficient number, since it is larger than the sum of its proper divisors (193588546).

220422110 is a wasteful number, since it uses less digits than its factorization.

220422110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 958387.

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

The square root of 220422110 is about 14846.6194805417. The cubic root of 220422110 is about 604.0669176476.

Adding to 220422110 its reverse (11224022), we get a palindrome (231646132).

The spelling of 220422110 in words is "two hundred twenty million, four hundred twenty-two thousand, one hundred ten".