22300321228 has 12 divisors (see below), whose sum is σ = 39073807080. Its totient is φ = 11136376352.

The previous prime is 22300321103. The next prime is 22300321229. The reversal of 22300321228 is 82212300322.

It is a happy number.

It is a super-3 number, since 3×22300321228³ (a number of 32 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (22300321229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3442426 + ... + 3448897.

It is an arithmetic number, because the mean of its divisors is an integer number (3256150590).

Almost surely, 2^22300321228 is an apocalyptic number.

It is an amenable number.

22300321228 is a deficient number, since it is larger than the sum of its proper divisors (16773485852).

22300321228 is a wasteful number, since it uses less digits than its factorization.

22300321228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6892136 (or 6892134 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The spelling of 22300321228 in words is "twenty-two billion, three hundred million, three hundred twenty-one thousand, two hundred twenty-eight".