22483197000 has 1024 divisors, whose sum is σ = 92758348800. Its totient is φ = 4976640000.

The previous prime is 22483196987. The next prime is 22483197007. The reversal of 22483197000 is 79138422.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (22483197007) by changing a digit.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 307988964 + ... + 307989036.

It is an arithmetic number, because the mean of its divisors is an integer number (90584325).

Almost surely, 2^22483197000 is an apocalyptic number.

22483197000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22483197000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46379174400).

22483197000 is an abundant number, since it is smaller than the sum of its proper divisors (70275151800).

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

22483197000 is a wasteful number, since it uses less digits than its factorization.

22483197000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192 (or 172 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The spelling of 22483197000 in words is "twenty-two billion, four hundred eighty-three million, one hundred ninety-seven thousand".