38363640022 has 8 divisors (see below), whose sum is σ = 57546324072. Its totient is φ = 19181532000.

The previous prime is 38363640001. The next prime is 38363640037. The reversal of 38363640022 is 22004636383.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 117397 + ... + 300847.

It is an arithmetic number, because the mean of its divisors is an integer number (7193290509).

Almost surely, 2^38363640022 is an apocalyptic number.

38363640022 is a deficient number, since it is larger than the sum of its proper divisors (19182684050).

38363640022 is a wasteful number, since it uses less digits than its factorization.

38363640022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288014.

The product of its (nonzero) digits is 124416, while the sum is 37.

The spelling of 38363640022 in words is "thirty-eight billion, three hundred sixty-three million, six hundred forty thousand, twenty-two".