22401300100 has 18 divisors (see below), whose sum is σ = 48610821434. Its totient is φ = 8960520000.

The previous prime is 22401300083. The next prime is 22401300101. The reversal of 22401300100 is 100310422.

It can be written as a sum of positive squares in 3 ways, for example, as 4307821956 + 18093478144 = 65634^2 + 134512^2 .

It is not an unprimeable number, because it can be changed into a prime (22401300101) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 112006401 + ... + 112006600.

Almost surely, 2^22401300100 is an apocalyptic number.

22401300100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22401300100 is an abundant number, since it is smaller than the sum of its proper divisors (26209521334).

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

22401300100 is a wasteful number, since it uses less digits than its factorization.

22401300100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224013015 (or 224013008 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 22401300100 its reverse (100310422), we get a palindrome (22501610522).

The spelling of 22401300100 in words is "twenty-two billion, four hundred one million, three hundred thousand, one hundred".