167132163140 has 24 divisors (see below), whose sum is σ = 351142487640. Its totient is φ = 66821447168.

The previous prime is 167132163119. The next prime is 167132163203. The reversal of 167132163140 is 41361231761.

167132163140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 6690258436 + 160441904704 = 81794^2 + 400552^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 167132163140.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1919987 + ... + 2005146.

It is an arithmetic number, because the mean of its divisors is an integer number (14630936985).

Almost surely, 2^167132163140 is an apocalyptic number.

167132163140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

167132163140 is an abundant number, since it is smaller than the sum of its proper divisors (184010324500).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

167132163140 is a wasteful number, since it uses less digits than its factorization.

167132163140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3927271 (or 3927269 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 35.

The spelling of 167132163140 in words is "one hundred sixty-seven billion, one hundred thirty-two million, one hundred sixty-three thousand, one hundred forty".