2340431020134 has 24 divisors (see below), whose sum is σ = 5132029469112. Its totient is φ = 770744351520.

The previous prime is 2340431020127. The next prime is 2340431020199. The reversal of 2340431020134 is 4310201340432.

2340431020134 is a `hidden beast` number, since 2 + 340 + 4 + 310 + 2 + 0 + 1 + 3 + 4 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 2340431020098 and 2340431020107.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 783275287 + ... + 783278274.

It is an arithmetic number, because the mean of its divisors is an integer number (213834561213).

Almost surely, 2^{2340431020134} is an apocalyptic number.

2340431020134 is an abundant number, since it is smaller than the sum of its proper divisors (2791598448978).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2340431020134 is a wasteful number, since it uses less digits than its factorization.

2340431020134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1566553652 (or 1566553649 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 2340431020134 its reverse (4310201340432), we get a palindrome (6650632360566).

The spelling of 2340431020134 in words is "two trillion, three hundred forty billion, four hundred thirty-one million, twenty thousand, one hundred thirty-four".