233301430240 has 48 divisors (see below), whose sum is σ = 552676606272. Its totient is φ = 93066269184.

The previous prime is 233301430237. The next prime is 233301430261. The reversal of 233301430240 is 42034103332.

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, 1927839 + ... + 2045278.

It is an arithmetic number, because the mean of its divisors is an integer number (11514095964).

Almost surely, 2^233301430240 is an apocalyptic number.

233301430240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

233301430240 is an abundant number, since it is smaller than the sum of its proper divisors (319375176032).

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

233301430240 is a wasteful number, since it uses less digits than its factorization.

233301430240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3973499 (or 3973491 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 233301430240 its reverse (42034103332), we get a palindrome (275335533572).

The spelling of 233301430240 in words is "two hundred thirty-three billion, three hundred one million, four hundred thirty thousand, two hundred forty".