233325757940 has 48 divisors (see below), whose sum is σ = 534721025664. Its totient is φ = 84815107200.

The previous prime is 233325757937. The next prime is 233325758041. The reversal of 233325757940 is 49757523332.

It is a happy number.

233325757940 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 424022 + ... + 804018.

It is an arithmetic number, because the mean of its divisors is an integer number (11140021368).

Almost surely, 2^233325757940 is an apocalyptic number.

233325757940 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

233325757940 is an abundant number, since it is smaller than the sum of its proper divisors (301395267724).

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

233325757940 is a wasteful number, since it uses less digits than its factorization.

233325757940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382808 (or 382806 counting only the distinct ones).

The product of its (nonzero) digits is 4762800, while the sum is 50.

The spelling of 233325757940 in words is "two hundred thirty-three billion, three hundred twenty-five million, seven hundred fifty-seven thousand, nine hundred forty".