22230024040100 has 18 divisors (see below), whose sum is σ = 48239152167234. Its totient is φ = 8892009616000.

The previous prime is 22230024040043. The next prime is 22230024040121. The reversal of 22230024040100 is 104042003222.

It can be written as a sum of positive squares in 3 ways, for example, as 6858731490724 + 15371292549376 = 2618918^2 + 3920624^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 111150120101 + ... + 111150120300.

Almost surely, 2^{22230024040100} is an apocalyptic number.

22230024040100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22230024040100 is an abundant number, since it is smaller than the sum of its proper divisors (26009128127134).

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

22230024040100 is a wasteful number, since it uses less digits than its factorization.

22230024040100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222300240415 (or 222300240408 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 22230024040100 its reverse (104042003222), we get a palindrome (22334066043322).

The spelling of 22230024040100 in words is "twenty-two trillion, two hundred thirty billion, twenty-four million, forty thousand, one hundred".