22015341548882 has 8 divisors (see below), whose sum is σ = 36025104352752. Its totient is φ = 10006973431300.

The previous prime is 22015341548881. The next prime is 22015341548909. The reversal of 22015341548882 is 28884514351022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (22015341548881) 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, 500348671544 + ... + 500348671587.

It is an arithmetic number, because the mean of its divisors is an integer number (4503138044094).

Almost surely, 2^{22015341548882} is an apocalyptic number.

22015341548882 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22015341548882 is a deficient number, since it is larger than the sum of its proper divisors (14009762803870).

22015341548882 is a wasteful number, since it uses less digits than its factorization.

22015341548882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1000697343144.

The product of its (nonzero) digits is 4915200, while the sum is 53.

The spelling of 22015341548882 in words is "twenty-two trillion, fifteen billion, three hundred forty-one million, five hundred forty-eight thousand, eight hundred eighty-two".