200113232422420 has 12 divisors (see below), whose sum is σ = 420237788087124. Its totient is φ = 80045292968960.

The previous prime is 200113232422387. The next prime is 200113232422669. The reversal of 200113232422420 is 24224232311002.

It can be written as a sum of positive squares in 2 ways, for example, as 143686874406916 + 56426358015504 = 11986946^2 + 7511748^2 .

It is a super-3 number, since 3×200113232422420³ (a number of 44 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5002830810541 + ... + 5002830810580.

It is an arithmetic number, because the mean of its divisors is an integer number (35019815673927).

Almost surely, 2^{200113232422420} is an apocalyptic number.

200113232422420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200113232422420 is an abundant number, since it is smaller than the sum of its proper divisors (220124555664704).

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

200113232422420 is a wasteful number, since it uses less digits than its factorization.

200113232422420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10005661621130 (or 10005661621128 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 200113232422420 its reverse (24224232311002), we get a palindrome (224337464733422).

The spelling of 200113232422420 in words is "two hundred trillion, one hundred thirteen billion, two hundred thirty-two million, four hundred twenty-two thousand, four hundred twenty".