22012848823020 has 96 divisors (see below), whose sum is σ = 67243009075200. Its totient is φ = 5336149647360.

The previous prime is 22012848823019. The next prime is 22012848823033. The reversal of 22012848823020 is 2032884821022.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10988389 + ... + 12836291.

It is an arithmetic number, because the mean of its divisors is an integer number (700448011200).

Almost surely, 2^{22012848823020} is an apocalyptic number.

22012848823020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22012848823020 is an abundant number, since it is smaller than the sum of its proper divisors (45230160252180).

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

22012848823020 is a wasteful number, since it uses less digits than its factorization.

22012848823020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1865975 (or 1865973 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 42.

The spelling of 22012848823020 in words is "twenty-two trillion, twelve billion, eight hundred forty-eight million, eight hundred twenty-three thousand, twenty".