1050022244242 has 8 divisors (see below), whose sum is σ = 1643513078016. Its totient is φ = 502184551572.

The previous prime is 1050022244147. The next prime is 1050022244261. The reversal of 1050022244242 is 2424422200501.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1050022244242² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1050022244242.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11413285218 + ... + 11413285309.

It is an arithmetic number, because the mean of its divisors is an integer number (205439134752).

Almost surely, 2^{1050022244242} is an apocalyptic number.

1050022244242 is a deficient number, since it is larger than the sum of its proper divisors (593490833774).

1050022244242 is a wasteful number, since it uses less digits than its factorization.

1050022244242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22826570552.

The product of its (nonzero) digits is 10240, while the sum is 28.

Adding to 1050022244242 its reverse (2424422200501), we get a palindrome (3474444444743).

The spelling of 1050022244242 in words is "one trillion, fifty billion, twenty-two million, two hundred forty-four thousand, two hundred forty-two".