340431301401003 has 12 divisors (see below), whose sum is σ = 491736498341400. Its totient is φ = 226953094941216.

The previous prime is 340431301401001. The next prime is 340431301401019. The reversal of 340431301401003 is 300104103134043.

340431301401003 is a `hidden beast` number, since 3 + 404 + 3 + 13 + 0 + 140 + 100 + 3 = 666.

It is not a de Polignac number, because 340431301401003 - 2¹ = 340431301401001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (340431301401001) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 90214453 + ... + 93912246.

It is an arithmetic number, because the mean of its divisors is an integer number (40978041528450).

Almost surely, 2^{340431301401003} is an apocalyptic number.

340431301401003 is a deficient number, since it is larger than the sum of its proper divisors (151305196940397).

340431301401003 is a wasteful number, since it uses less digits than its factorization.

340431301401003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184332138 (or 184332135 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 340431301401003 its reverse (300104103134043), we get a palindrome (640535404535046).

The spelling of 340431301401003 in words is "three hundred forty trillion, four hundred thirty-one billion, three hundred one million, four hundred one thousand, three".