235020305200 has 30 divisors (see below), whose sum is σ = 564636284204. Its totient is φ = 94008121920.

The previous prime is 235020305171. The next prime is 235020305227. The reversal of 235020305200 is 2503020532.

It is a super-2 number, since 2×235020305200² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 293774982 + ... + 293775781.

Almost surely, 2^235020305200 is an apocalyptic number.

235020305200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

235020305200 is an abundant number, since it is smaller than the sum of its proper divisors (329615979004).

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

235020305200 is a wasteful number, since it uses less digits than its factorization.

235020305200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 587550781 (or 587550770 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 22.

Adding to 235020305200 its reverse (2503020532), we get a palindrome (237523325732).

The spelling of 235020305200 in words is "two hundred thirty-five billion, twenty million, three hundred five thousand, two hundred".