4140400113431 has 8 divisors (see below), whose sum is σ = 4211980560000. Its totient is φ = 4068866472760.

The previous prime is 4140400113419. The next prime is 4140400113439. The reversal of 4140400113431 is 1343110040414.

It is a happy number.

4140400113431 is digitally balanced in base 2, because in such base 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.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4140400113431 is a prime.

It is a super-2 number, since 2×4140400113431² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4140400113431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4140400113439) 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, 11523005 + ... + 11876886.

It is an arithmetic number, because the mean of its divisors is an integer number (526497570000).

Almost surely, 2^{4140400113431} is an apocalyptic number.

4140400113431 is a deficient number, since it is larger than the sum of its proper divisors (71580446569).

4140400113431 is a wasteful number, since it uses less digits than its factorization.

4140400113431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23402949.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 4140400113431 its reverse (1343110040414), we get a palindrome (5483510153845).

The spelling of 4140400113431 in words is "four trillion, one hundred forty billion, four hundred million, one hundred thirteen thousand, four hundred thirty-one".