22210003233020 has 24 divisors (see below), whose sum is σ = 49095796621200. Its totient is φ = 8416422277632.

The previous prime is 22210003232981. The next prime is 22210003233023. The reversal of 22210003233020 is 2033230001222.

It is a super-2 number, since 2×22210003233020² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 22210003232983 and 22210003233001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22210003233023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29223688085 + ... + 29223688844.

It is an arithmetic number, because the mean of its divisors is an integer number (2045658192550).

Almost surely, 2^{22210003233020} is an apocalyptic number.

22210003233020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22210003233020 is an abundant number, since it is smaller than the sum of its proper divisors (26885793388180).

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

22210003233020 is a wasteful number, since it uses less digits than its factorization.

22210003233020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58447376957 (or 58447376955 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 22210003233020 its reverse (2033230001222), we get a palindrome (24243233234242).

The spelling of 22210003233020 in words is "twenty-two trillion, two hundred ten billion, three million, two hundred thirty-three thousand, twenty".