220003002140 has 24 divisors (see below), whose sum is σ = 467572649040. Its totient is φ = 86940944768.

The previous prime is 220003002127. The next prime is 220003002161. The reversal of 220003002140 is 41200300022.

It is a super-2 number, since 2×220003002140² (a number of 23 digits) contains 22 as substring.

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, 66264305 + ... + 66267624.

It is an arithmetic number, because the mean of its divisors is an integer number (19482193710).

Almost surely, 2^220003002140 is an apocalyptic number.

220003002140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220003002140 is an abundant number, since it is smaller than the sum of its proper divisors (247569646900).

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

220003002140 is a wasteful number, since it uses less digits than its factorization.

220003002140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132532021 (or 132532019 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 220003002140 its reverse (41200300022), we get a palindrome (261203302162).

The spelling of 220003002140 in words is "two hundred twenty billion, three million, two thousand, one hundred forty".