236140243026 has 8 divisors (see below), whose sum is σ = 472280486064. Its totient is φ = 78713414340.

The previous prime is 236140243021. The next prime is 236140243039. The reversal of 236140243026 is 620342041632.

236140243026 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

236140243026 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (236140243021) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 19678353580 + ... + 19678353591.

It is an arithmetic number, because the mean of its divisors is an integer number (59035060758).

Almost surely, 2^236140243026 is an apocalyptic number.

236140243026 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

236140243026 is a wasteful number, since it uses less digits than its factorization.

236140243026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39356707176.

The product of its (nonzero) digits is 41472, while the sum is 33.

Adding to 236140243026 its reverse (620342041632), we get a palindrome (856482284658).

The spelling of 236140243026 in words is "two hundred thirty-six billion, one hundred forty million, two hundred forty-three thousand, twenty-six".