164857876202 has 8 divisors (see below), whose sum is σ = 247790454912. Its totient is φ = 82261057900.

The previous prime is 164857876123. The next prime is 164857876241. The reversal of 164857876202 is 202678758461.

164857876202 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 83938874 + ... + 83940837.

It is an arithmetic number, because the mean of its divisors is an integer number (30973806864).

Almost surely, 2^164857876202 is an apocalyptic number.

164857876202 is a deficient number, since it is larger than the sum of its proper divisors (82932578710).

164857876202 is a wasteful number, since it uses less digits than its factorization.

164857876202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167880204.

The product of its (nonzero) digits is 9031680, while the sum is 56.

The spelling of 164857876202 in words is "one hundred sixty-four billion, eight hundred fifty-seven million, eight hundred seventy-six thousand, two hundred two".