3440114661431 has 16 divisors (see below), whose sum is σ = 3949101381888. Its totient is φ = 2935517668800.

The previous prime is 3440114661409. The next prime is 3440114661469. The reversal of 3440114661431 is 1341664110443.

It is a cyclic number.

It is not a de Polignac number, because 3440114661431 - 2³⁸ = 3165236754487 is a prime.

It is a super-2 number, since 2×3440114661431² (a number of 26 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 (3440114601431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9628496 + ... + 9979386.

It is an arithmetic number, because the mean of its divisors is an integer number (246818836368).

Almost surely, 2^{3440114661431} is an apocalyptic number.

3440114661431 is a deficient number, since it is larger than the sum of its proper divisors (508986720457).

3440114661431 is a wasteful number, since it uses less digits than its factorization.

3440114661431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357142.

The product of its (nonzero) digits is 82944, while the sum is 38.

Adding to 3440114661431 its reverse (1341664110443), we get a palindrome (4781778771874).

The spelling of 3440114661431 in words is "three trillion, four hundred forty billion, one hundred fourteen million, six hundred sixty-one thousand, four hundred thirty-one".