2404140104431 has 8 divisors (see below), whose sum is σ = 2741372427024. Its totient is φ = 2088664705920.

The previous prime is 2404140104413. The next prime is 2404140104473. The reversal of 2404140104431 is 1344010414042.

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

It is not a de Polignac number, because 2404140104431 - 2¹¹ = 2404140102383 is a prime.

It is a super-2 number, since 2×2404140104431² (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 2404140104431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2404140104231) 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, 5439230785 + ... + 5439231226.

It is an arithmetic number, because the mean of its divisors is an integer number (342671553378).

Almost surely, 2^{2404140104431} is an apocalyptic number.

2404140104431 is a deficient number, since it is larger than the sum of its proper divisors (337232322593).

2404140104431 is a wasteful number, since it uses less digits than its factorization.

2404140104431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10878462041.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 2404140104431 its reverse (1344010414042), we get a palindrome (3748150518473).

The spelling of 2404140104431 in words is "two trillion, four hundred four billion, one hundred forty million, one hundred four thousand, four hundred thirty-one".