167665561482 has 16 divisors (see below), whose sum is σ = 340828355232. Its totient is φ = 54972315120.

The previous prime is 167665561463. The next prime is 167665561493. The reversal of 167665561482 is 284165566761.

It is a happy number.

167665561482 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×167665561482² (a number of 23 digits) contains 22 as substring.

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, 229050948 + ... + 229051679.

It is an arithmetic number, because the mean of its divisors is an integer number (21301772202).

Almost surely, 2^167665561482 is an apocalyptic number.

167665561482 is an abundant number, since it is smaller than the sum of its proper divisors (173162793750).

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

167665561482 is a wasteful number, since it uses less digits than its factorization.

167665561482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 458102693.

The product of its digits is 14515200, while the sum is 57.

The spelling of 167665561482 in words is "one hundred sixty-seven billion, six hundred sixty-five million, five hundred sixty-one thousand, four hundred eighty-two".