220273022 has 16 divisors (see below), whose sum is σ = 333674880. Its totient is φ = 109052568.

The previous prime is 220272979. The next prime is 220273037. The reversal of 220273022 is 220372022.

220273022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 220272985 and 220273003.

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, 134573 + ... + 136199.

It is an arithmetic number, because the mean of its divisors is an integer number (20854680).

Almost surely, 2^220273022 is an apocalyptic number.

220273022 is a deficient number, since it is larger than the sum of its proper divisors (113401858).

220273022 is a wasteful number, since it uses less digits than its factorization.

220273022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2255.

The product of its (nonzero) digits is 672, while the sum is 20.

The square root of 220273022 is about 14841.5976902758. The cubic root of 220273022 is about 603.9306950143.

The spelling of 220273022 in words is "two hundred twenty million, two hundred seventy-three thousand, twenty-two".