32203500242040 has 192 divisors, whose sum is σ = 107687057718240. Its totient is φ = 8341545784320.

The previous prime is 32203500242029. The next prime is 32203500242047. The reversal of 32203500242040 is 4024200530223.

It is a happy number.

32203500242040 is a `hidden beast` number, since 32 + 2 + 0 + 350 + 0 + 242 + 0 + 40 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 32203500241995 and 32203500242013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32203500242047) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2944887 + ... + 8548646.

Almost surely, 2^{32203500242040} is an apocalyptic number.

32203500242040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

32203500242040 is an abundant number, since it is smaller than the sum of its proper divisors (75483557476200).

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

32203500242040 is a wasteful number, since it uses less digits than its factorization.

32203500242040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11493774 (or 11493767 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

Adding to 32203500242040 its reverse (4024200530223), we get a palindrome (36227700772263).

It can be divided in two parts, 32203500 and 242040, that added together give a triangular number (32445540 = T₈₀₅₅).

The spelling of 32203500242040 in words is "thirty-two trillion, two hundred three billion, five hundred million, two hundred forty-two thousand, forty".