164315043325662 has 8 divisors (see below), whose sum is σ = 328630086651336. Its totient is φ = 54771681108552.

The previous prime is 164315043325651. The next prime is 164315043325793. The reversal of 164315043325662 is 266523340513461.

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

164315043325662 is an admirable number.

It is a super-2 number, since 2×164315043325662² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13692920277133 + ... + 13692920277144.

It is an arithmetic number, because the mean of its divisors is an integer number (41078760831417).

Almost surely, 2^{164315043325662} is an apocalyptic number.

164315043325662 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

164315043325662 is a wasteful number, since it uses less digits than its factorization.

164315043325662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27385840554282.

The product of its (nonzero) digits is 9331200, while the sum is 51.

The spelling of 164315043325662 in words is "one hundred sixty-four trillion, three hundred fifteen billion, forty-three million, three hundred twenty-five thousand, six hundred sixty-two".