2013423040232 has 16 divisors (see below), whose sum is σ = 3939305948640. Its totient is φ = 962941453936.

The previous prime is 2013423040141. The next prime is 2013423040303. The reversal of 2013423040232 is 2320403243102.

It is a super-2 number, since 2×2013423040232² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5471258078 + ... + 5471258445.

It is an arithmetic number, because the mean of its divisors is an integer number (246206621790).

Almost surely, 2^{2013423040232} is an apocalyptic number.

It is an amenable number.

2013423040232 is a deficient number, since it is larger than the sum of its proper divisors (1925882908408).

2013423040232 is a wasteful number, since it uses less digits than its factorization.

2013423040232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10942516552 (or 10942516548 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 2013423040232 its reverse (2320403243102), we get a palindrome (4333826283334).

The spelling of 2013423040232 in words is "two trillion, thirteen billion, four hundred twenty-three million, forty thousand, two hundred thirty-two".