23222333320020 has 96 divisors (see below), whose sum is σ = 76497098025600. Its totient is φ = 5828350321152.

The previous prime is 23222333320013. The next prime is 23222333320057. The reversal of 23222333320020 is 2002333322232.

23222333320020 is a `hidden beast` number, since 2 + 3 + 2 + 2 + 2 + 333 + 320 + 0 + 2 + 0 = 666.

It is a super-2 number, since 2×23222333320020² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1264823790 + ... + 1264842149.

It is an arithmetic number, because the mean of its divisors is an integer number (796844771100).

Almost surely, 2^{23222333320020} is an apocalyptic number.

23222333320020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23222333320020 is an abundant number, since it is smaller than the sum of its proper divisors (53274764705580).

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

23222333320020 is a wasteful number, since it uses less digits than its factorization.

23222333320020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2529665974 (or 2529665966 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 27.

Adding to 23222333320020 its reverse (2002333322232), we get a palindrome (25224666642252).

The spelling of 23222333320020 in words is "twenty-three trillion, two hundred twenty-two billion, three hundred thirty-three million, three hundred twenty thousand, twenty".