220071114 has 16 divisors (see below), whose sum is σ = 489047040. Its totient is φ = 73357020.

The previous prime is 220071113. The next prime is 220071127. The reversal of 220071114 is 411170022.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (220071113) 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, 2037642 + ... + 2037749.

It is an arithmetic number, because the mean of its divisors is an integer number (30565440).

Almost surely, 2^220071114 is an apocalyptic number.

220071114 is an abundant number, since it is smaller than the sum of its proper divisors (268975926).

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

220071114 is a wasteful number, since it uses less digits than its factorization.

220071114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4075402 (or 4075396 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 18.

The square root of 220071114 is about 14834.7940329484. The cubic root of 220071114 is about 603.7461123935.

The spelling of 220071114 in words is "two hundred twenty million, seventy-one thousand, one hundred fourteen".