22212041334020 has 48 divisors (see below), whose sum is σ = 48283182796800. Its totient is φ = 8576617924224.

The previous prime is 22212041333959. The next prime is 22212041334061. The reversal of 22212041334020 is 2043314021222.

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, 118080320 + ... + 118268279.

It is an arithmetic number, because the mean of its divisors is an integer number (1005899641600).

Almost surely, 2^{22212041334020} is an apocalyptic number.

22212041334020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22212041334020 is an abundant number, since it is smaller than the sum of its proper divisors (26071141462780).

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

22212041334020 is a wasteful number, since it uses less digits than its factorization.

22212041334020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236348772 (or 236348770 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 22212041334020 its reverse (2043314021222), we get a palindrome (24255355355242).

The spelling of 22212041334020 in words is "twenty-two trillion, two hundred twelve billion, forty-one million, three hundred thirty-four thousand, twenty".