234201300220 has 12 divisors (see below), whose sum is σ = 491822730504. Its totient is φ = 93680520080.

The previous prime is 234201300143. The next prime is 234201300251. The reversal of 234201300220 is 22003102432.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5855032486 + ... + 5855032525.

It is an arithmetic number, because the mean of its divisors is an integer number (40985227542).

Almost surely, 2^234201300220 is an apocalyptic number.

234201300220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

234201300220 is an abundant number, since it is smaller than the sum of its proper divisors (257621430284).

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

234201300220 is a wasteful number, since it uses less digits than its factorization.

234201300220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11710065020 (or 11710065018 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 234201300220 its reverse (22003102432), we get a palindrome (256204402652).

The spelling of 234201300220 in words is "two hundred thirty-four billion, two hundred one million, three hundred thousand, two hundred twenty".