38201568190 has 16 divisors (see below), whose sum is σ = 72807694992. Its totient is φ = 14381766784.

The previous prime is 38201568179. The next prime is 38201568191. The reversal of 38201568190 is 9186510283.

It is a super-2 number, since 2×38201568190² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38201568191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112357384 + ... + 112357723.

It is an arithmetic number, because the mean of its divisors is an integer number (4550480937).

Almost surely, 2^38201568190 is an apocalyptic number.

38201568190 is a deficient number, since it is larger than the sum of its proper divisors (34606126802).

38201568190 is a wasteful number, since it uses less digits than its factorization.

38201568190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224715131.

The product of its (nonzero) digits is 103680, while the sum is 43.

The spelling of 38201568190 in words is "thirty-eight billion, two hundred one million, five hundred sixty-eight thousand, one hundred ninety".