2022380778885 has 8 divisors (see below), whose sum is σ = 3235809246240. Its totient is φ = 1078603082064.

The previous prime is 2022380778851. The next prime is 2022380778907. The reversal of 2022380778885 is 5888770832202.

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

It is not a de Polignac number, because 2022380778885 - 2¹⁹ = 2022380254597 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67412692615 + ... + 67412692644.

It is an arithmetic number, because the mean of its divisors is an integer number (404476155780).

Almost surely, 2^{2022380778885} is an apocalyptic number.

It is an amenable number.

2022380778885 is a deficient number, since it is larger than the sum of its proper divisors (1213428467355).

2022380778885 is a wasteful number, since it uses less digits than its factorization.

2022380778885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134825385267.

The product of its (nonzero) digits is 24084480, while the sum is 60.

The spelling of 2022380778885 in words is "two trillion, twenty-two billion, three hundred eighty million, seven hundred seventy-eight thousand, eight hundred eighty-five".