22828788377 has 8 divisors (see below), whose sum is σ = 22930905600. Its totient is φ = 22726726624.

The previous prime is 22828788373. The next prime is 22828788407. The reversal of 22828788377 is 77388782822.

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

It is a cyclic number.

It is not a de Polignac number, because 22828788377 - 2² = 22828788373 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22828788373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 963173 + ... + 986589.

It is an arithmetic number, because the mean of its divisors is an integer number (2866363200).

Almost surely, 2^22828788377 is an apocalyptic number.

It is an amenable number.

22828788377 is a deficient number, since it is larger than the sum of its proper divisors (102117223).

22828788377 is a wasteful number, since it uses less digits than its factorization.

22828788377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27735.

The product of its digits is 33718272, while the sum is 62.

The spelling of 22828788377 in words is "twenty-two billion, eight hundred twenty-eight million, seven hundred eighty-eight thousand, three hundred seventy-seven".