38550205022 has 12 divisors (see below), whose sum is σ = 67266174240. Its totient is φ = 16521516396.

The previous prime is 38550205007. The next prime is 38550205049. The reversal of 38550205022 is 22050205583.

It is a super-2 number, since 2×38550205022² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 38550205022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 196684622 + ... + 196684817.

It is an arithmetic number, because the mean of its divisors is an integer number (5605514520).

Almost surely, 2^38550205022 is an apocalyptic number.

38550205022 is a deficient number, since it is larger than the sum of its proper divisors (28715969218).

38550205022 is a wasteful number, since it uses less digits than its factorization.

38550205022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393369455 (or 393369448 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 32.

The spelling of 38550205022 in words is "thirty-eight billion, five hundred fifty million, two hundred five thousand, twenty-two".