240222043042 has 16 divisors (see below), whose sum is σ = 376633825920. Its totient is φ = 114695048512.

The previous prime is 240222043001. The next prime is 240222043051. The reversal of 240222043042 is 240340222042.

It is a super-2 number, since 2×240222043042² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 240222042998 and 240222043016.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4375942 + ... + 4430497.

It is an arithmetic number, because the mean of its divisors is an integer number (23539614120).

Almost surely, 2^240222043042 is an apocalyptic number.

240222043042 is a deficient number, since it is larger than the sum of its proper divisors (136411782878).

240222043042 is a wasteful number, since it uses less digits than its factorization.

240222043042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8807057.

The product of its (nonzero) digits is 6144, while the sum is 25.

Adding to 240222043042 its reverse (240340222042), we get a palindrome (480562265084).

The spelling of 240222043042 in words is "two hundred forty billion, two hundred twenty-two million, forty-three thousand, forty-two".