22130375582 has 12 divisors (see below), whose sum is σ = 38615247360. Its totient is φ = 9484446636.

The previous prime is 22130375567. The next prime is 22130375587. The reversal of 22130375582 is 28557303122.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22130375587) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 112909982 + ... + 112910177.

It is an arithmetic number, because the mean of its divisors is an integer number (3217937280).

Almost surely, 2^22130375582 is an apocalyptic number.

22130375582 is a deficient number, since it is larger than the sum of its proper divisors (16484871778).

22130375582 is a wasteful number, since it uses less digits than its factorization.

22130375582 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225820175 (or 225820168 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 38.

The spelling of 22130375582 in words is "twenty-two billion, one hundred thirty million, three hundred seventy-five thousand, five hundred eighty-two".