220259627700 has 144 divisors (see below), whose sum is σ = 731986483200. Its totient is φ = 50091972480.

The previous prime is 220259627641. The next prime is 220259627729. The reversal of 220259627700 is 7726952022.

220259627700 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 154369 + ... + 681431.

Almost surely, 2^220259627700 is an apocalyptic number.

220259627700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 220259627700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (365993241600).

220259627700 is an abundant number, since it is smaller than the sum of its proper divisors (511726855500).

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

220259627700 is a wasteful number, since it uses less digits than its factorization.

220259627700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 527286 (or 527279 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 42.

The spelling of 220259627700 in words is "two hundred twenty billion, two hundred fifty-nine million, six hundred twenty-seven thousand, seven hundred".