164510513640062 has 4 divisors (see below), whose sum is σ = 246765770460096. Its totient is φ = 82255256820030.

The previous prime is 164510513640047. The next prime is 164510513640089. The reversal of 164510513640062 is 260046315015461.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 164510513639995 and 164510513640022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41127628410014 + ... + 41127628410017.

It is an arithmetic number, because the mean of its divisors is an integer number (61691442615024).

Almost surely, 2^{164510513640062} is an apocalyptic number.

164510513640062 is a deficient number, since it is larger than the sum of its proper divisors (82255256820034).

164510513640062 is an equidigital number, since it uses as much as digits as its factorization.

164510513640062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82255256820033.

The product of its (nonzero) digits is 518400, while the sum is 44.

The spelling of 164510513640062 in words is "one hundred sixty-four trillion, five hundred ten billion, five hundred thirteen million, six hundred forty thousand, sixty-two".