38318822662 has 16 divisors (see below), whose sum is σ = 58570892640. Its totient is φ = 18795292672.

The previous prime is 38318822657. The next prime is 38318822693. The reversal of 38318822662 is 26622881383.

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, 897414 + ... + 939142.

It is an arithmetic number, because the mean of its divisors is an integer number (3660680790).

Almost surely, 2^38318822662 is an apocalyptic number.

38318822662 is a deficient number, since it is larger than the sum of its proper divisors (20252069978).

38318822662 is a wasteful number, since it uses less digits than its factorization.

38318822662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50447.

The product of its digits is 1327104, while the sum is 49.

The spelling of 38318822662 in words is "thirty-eight billion, three hundred eighteen million, eight hundred twenty-two thousand, six hundred sixty-two".