20244350022 has 16 divisors (see below), whose sum is σ = 43603215600. Its totient is φ = 6229030752.

The previous prime is 20244350017. The next prime is 20244350039. The reversal of 20244350022 is 22005344202.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 20244349974 and 20244350001.

It is a congruent number.

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, 129771397 + ... + 129771552.

It is an arithmetic number, because the mean of its divisors is an integer number (2725200975).

Almost surely, 2^20244350022 is an apocalyptic number.

20244350022 is an abundant number, since it is smaller than the sum of its proper divisors (23358865578).

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

20244350022 is a wasteful number, since it uses less digits than its factorization.

20244350022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259542967.

The product of its (nonzero) digits is 3840, while the sum is 24.

Adding to 20244350022 its reverse (22005344202), we get a palindrome (42249694224).

The spelling of 20244350022 in words is "twenty billion, two hundred forty-four million, three hundred fifty thousand, twenty-two".