3240113310042 has 32 divisors (see below), whose sum is σ = 7407532560384. Its totient is φ = 925551750000.

The previous prime is 3240113310011. The next prime is 3240113310053. The reversal of 3240113310042 is 2400133110423.

It is a happy number.

It is a super-2 number, since 2×3240113310042² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3240113309994 and 3240113310021.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7919334 + ... + 8318417.

It is an arithmetic number, because the mean of its divisors is an integer number (231485392512).

Almost surely, 2^{3240113310042} is an apocalyptic number.

3240113310042 is an abundant number, since it is smaller than the sum of its proper divisors (4167419250342).

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

3240113310042 is a wasteful number, since it uses less digits than its factorization.

3240113310042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16242514.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 3240113310042 its reverse (2400133110423), we get a palindrome (5640246420465).

The spelling of 3240113310042 in words is "three trillion, two hundred forty billion, one hundred thirteen million, three hundred ten thousand, forty-two".