38160737228 has 24 divisors (see below), whose sum is σ = 67685287824. Its totient is φ = 18823564800.

The previous prime is 38160737227. The next prime is 38160737231. The reversal of 38160737228 is 82273706183.

It is not an unprimeable number, because it can be changed into a prime (38160737221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81833 + ... + 288128.

It is an arithmetic number, because the mean of its divisors is an integer number (2820220326).

Almost surely, 2^38160737228 is an apocalyptic number.

It is an amenable number.

38160737228 is a deficient number, since it is larger than the sum of its proper divisors (29524550596).

38160737228 is a wasteful number, since it uses less digits than its factorization.

38160737228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370313 (or 370311 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 47.

The spelling of 38160737228 in words is "thirty-eight billion, one hundred sixty million, seven hundred thirty-seven thousand, two hundred twenty-eight".