22201014020 has 48 divisors (see below), whose sum is σ = 47373294528. Its totient is φ = 8738409600.

The previous prime is 22201014019. The next prime is 22201014041. The reversal of 22201014020 is 2041010222.

It is a junction number, because it is equal to n+sod(n) for n = 22201013986 and 22201014004.

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, 295547 + ... + 362973.

It is an arithmetic number, because the mean of its divisors is an integer number (986943636).

Almost surely, 2^22201014020 is an apocalyptic number.

22201014020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22201014020 is an abundant number, since it is smaller than the sum of its proper divisors (25172280508).

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

22201014020 is a wasteful number, since it uses less digits than its factorization.

22201014020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67700 (or 67698 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 22201014020 its reverse (2041010222), we get a palindrome (24242024242).

The spelling of 22201014020 in words is "twenty-two billion, two hundred one million, fourteen thousand, twenty".