200214144420020 has 24 divisors (see below), whose sum is σ = 420450434611368. Its totient is φ = 80085518467200.

The previous prime is 200214144420001. The next prime is 200214144420023. The reversal of 200214144420020 is 20024441412002.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 11205595570576 + 189008548849444 = 3347476^2 + 13748038^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200214144420023) 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, 3496550 + ... + 20313890.

It is an arithmetic number, because the mean of its divisors is an integer number (17518768108807).

Almost surely, 2^{200214144420020} is an apocalyptic number.

200214144420020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200214144420020 is an abundant number, since it is smaller than the sum of its proper divisors (220236290191348).

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

200214144420020 is a wasteful number, since it uses less digits than its factorization.

200214144420020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17412611 (or 17412609 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 26.

Adding to 200214144420020 its reverse (20024441412002), we get a palindrome (220238585832022).

The spelling of 200214144420020 in words is "two hundred trillion, two hundred fourteen billion, one hundred forty-four million, four hundred twenty thousand, twenty".