2240033043542 has 32 divisors (see below), whose sum is σ = 3874457055744. Its totient is φ = 951433329600.

The previous prime is 2240033043491. The next prime is 2240033043551. The reversal of 2240033043542 is 2453403300422.

It is a junction number, because it is equal to n+sod(n) for n = 2240033043499 and 2240033043508.

It is a congruent number.

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, 593183 + ... + 2198165.

It is an arithmetic number, because the mean of its divisors is an integer number (121076782992).

Almost surely, 2^{2240033043542} is an apocalyptic number.

2240033043542 is a deficient number, since it is larger than the sum of its proper divisors (1634424012202).

2240033043542 is a wasteful number, since it uses less digits than its factorization.

2240033043542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1605884.

The product of its (nonzero) digits is 69120, while the sum is 32.

Adding to 2240033043542 its reverse (2453403300422), we get a palindrome (4693436343964).

The spelling of 2240033043542 in words is "two trillion, two hundred forty billion, thirty-three million, forty-three thousand, five hundred forty-two".