32333240213240 has 16 divisors (see below), whose sum is σ = 72749790479880. Its totient is φ = 12933296085280.

The previous prime is 32333240213221. The next prime is 32333240213279. The reversal of 32333240213240 is 4231204233323.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 32333240213197 and 32333240213206.

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, 404165502626 + ... + 404165502705.

Almost surely, 2^{32333240213240} is an apocalyptic number.

It is an amenable number.

32333240213240 is an abundant number, since it is smaller than the sum of its proper divisors (40416550266640).

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

32333240213240 is a wasteful number, since it uses less digits than its factorization.

32333240213240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 808331005342 (or 808331005338 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 32.

Adding to 32333240213240 its reverse (4231204233323), we get a palindrome (36564444446563).

The spelling of 32333240213240 in words is "thirty-two trillion, three hundred thirty-three billion, two hundred forty million, two hundred thirteen thousand, two hundred forty".