240241001231 has 8 divisors (see below), whose sum is σ = 299521248384. Its totient is φ = 187200780120.

The previous prime is 240241001191. The next prime is 240241001257. The reversal of 240241001231 is 132100142042.

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

It is a cyclic number.

It is not a de Polignac number, because 240241001231 - 2²⁶ = 240173892367 is a prime.

It is a super-2 number, since 2×240241001231² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240241001431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1560006425 + ... + 1560006578.

It is an arithmetic number, because the mean of its divisors is an integer number (37440156048).

Almost surely, 2^240241001231 is an apocalyptic number.

240241001231 is a deficient number, since it is larger than the sum of its proper divisors (59280247153).

240241001231 is a wasteful number, since it uses less digits than its factorization.

240241001231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3120013021.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 240241001231 its reverse (132100142042), we get a palindrome (372341143273).

The spelling of 240241001231 in words is "two hundred forty billion, two hundred forty-one million, one thousand, two hundred thirty-one".