22468382000 has 40 divisors (see below), whose sum is σ = 54328552512. Its totient is φ = 8987352000.

The previous prime is 22468381987. The next prime is 22468382003. The reversal of 22468382000 is 28386422.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (22468382003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5615096 + ... + 5619095.

Almost surely, 2^22468382000 is an apocalyptic number.

22468382000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22468382000 is an abundant number, since it is smaller than the sum of its proper divisors (31860170512).

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

22468382000 is a wasteful number, since it uses less digits than its factorization.

22468382000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11234214 (or 11234198 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 35.

The spelling of 22468382000 in words is "twenty-two billion, four hundred sixty-eight million, three hundred eighty-two thousand".