220243565342022 has 64 divisors (see below), whose sum is σ = 453042929675520. Its totient is φ = 71352234288000.

The previous prime is 220243565341951. The next prime is 220243565342039.

220243565342022 is nontrivially palindromic in base 10.

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, 20248728 + ... + 29163300.

It is an arithmetic number, because the mean of its divisors is an integer number (7078795776180).

Almost surely, 2^{220243565342022} is an apocalyptic number.

220243565342022 is an abundant number, since it is smaller than the sum of its proper divisors (232799364333498).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

220243565342022 is a wasteful number, since it uses less digits than its factorization.

220243565342022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8915429.

The product of its (nonzero) digits is 1382400, while the sum is 42.

The spelling of 220243565342022 in words is "two hundred twenty trillion, two hundred forty-three billion, five hundred sixty-five million, three hundred forty-two thousand, twenty-two".