1240114310231 has 8 divisors (see below), whose sum is σ = 1252283687424. Its totient is φ = 1228001404120.

The previous prime is 1240114310191. The next prime is 1240114310243. The reversal of 1240114310231 is 1320134110421.

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 1240114310231 - 2³⁰ = 1239040568407 is a prime.

It is a super-2 number, since 2×1240114310231² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1240114310197 and 1240114310206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1240114310261) 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 7 ways as a sum of consecutive naturals, for example, 14073635 + ... + 14161476.

It is an arithmetic number, because the mean of its divisors is an integer number (156535460928).

Almost surely, 2^{1240114310231} is an apocalyptic number.

1240114310231 is a deficient number, since it is larger than the sum of its proper divisors (12169377193).

1240114310231 is a wasteful number, since it uses less digits than its factorization.

1240114310231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28235541.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 1240114310231 its reverse (1320134110421), we get a palindrome (2560248420652).

The spelling of 1240114310231 in words is "one trillion, two hundred forty billion, one hundred fourteen million, three hundred ten thousand, two hundred thirty-one".