22301264100 has 72 divisors (see below), whose sum is σ = 64547049280. Its totient is φ = 5944970880.

The previous prime is 22301264099. The next prime is 22301264101. The reversal of 22301264100 is 146210322.

It is an interprime number because it is at equal distance from previous prime (22301264099) and next prime (22301264101).

It is not an unprimeable number, because it can be changed into a prime (22301264101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1000881 + ... + 1022919.

Almost surely, 2^22301264100 is an apocalyptic number.

22301264100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22301264100 is an abundant number, since it is smaller than the sum of its proper divisors (42245785180).

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

22301264100 is a wasteful number, since it uses less digits than its factorization.

22301264100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25429 (or 25422 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 22301264100 its reverse (146210322), we get a palindrome (22447474422).

The spelling of 22301264100 in words is "twenty-two billion, three hundred one million, two hundred sixty-four thousand, one hundred".