220543214118 has 16 divisors (see below), whose sum is σ = 441799014720. Its totient is φ = 73395640296.

The previous prime is 220543214113. The next prime is 220543214119. The reversal of 220543214118 is 811412345022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220543214113) 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, 29687080 + ... + 29694507.

It is an arithmetic number, because the mean of its divisors is an integer number (27612438420).

Almost surely, 2^220543214118 is an apocalyptic number.

220543214118 is an abundant number, since it is smaller than the sum of its proper divisors (221255800602).

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

220543214118 is a wasteful number, since it uses less digits than its factorization.

220543214118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59382211.

The product of its (nonzero) digits is 15360, while the sum is 33.

The spelling of 220543214118 in words is "two hundred twenty billion, five hundred forty-three million, two hundred fourteen thousand, one hundred eighteen".