232202204534240 has 96 divisors (see below), whose sum is σ = 550607487131520. Its totient is φ = 92537834310144.

The previous prime is 232202204534207. The next prime is 232202204534297. The reversal of 232202204534240 is 42435402202232.

It is a super-2 number, since 2×232202204534240² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 232202204534240.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45628451 + ... + 50461469.

It is an arithmetic number, because the mean of its divisors is an integer number (5735494657620).

Almost surely, 2^{232202204534240} is an apocalyptic number.

232202204534240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232202204534240 is an abundant number, since it is smaller than the sum of its proper divisors (318405282597280).

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

232202204534240 is a wasteful number, since it uses less digits than its factorization.

232202204534240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4834144 (or 4834136 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 35.

Adding to 232202204534240 its reverse (42435402202232), we get a palindrome (274637606736472).

The spelling of 232202204534240 in words is "two hundred thirty-two trillion, two hundred two billion, two hundred four million, five hundred thirty-four thousand, two hundred forty".