40238160170 has 64 divisors (see below), whose sum is σ = 79365170304. Its totient is φ = 14597694720.

The previous prime is 40238160091. The next prime is 40238160173. The reversal of 40238160170 is 7106183204.

It is not an unprimeable number, because it can be changed into a prime (40238160173) 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 31 ways as a sum of consecutive naturals, for example, 9220409 + ... + 9224771.

It is an arithmetic number, because the mean of its divisors is an integer number (1240080786).

Almost surely, 2^40238160170 is an apocalyptic number.

40238160170 is a deficient number, since it is larger than the sum of its proper divisors (39127010134).

40238160170 is a wasteful number, since it uses less digits than its factorization.

40238160170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5607.

The product of its (nonzero) digits is 8064, while the sum is 32.

The spelling of 40238160170 in words is "forty billion, two hundred thirty-eight million, one hundred sixty thousand, one hundred seventy".