164306601031105 has 16 divisors (see below), whose sum is σ = 215933577370560. Its totient is φ = 119277595113408.

The previous prime is 164306601031103. The next prime is 164306601031127. The reversal of 164306601031105 is 501130106603461.

It is a cyclic number.

It is not a de Polignac number, because 164306601031105 - 2¹ = 164306601031103 is a prime.

It is not an unprimeable number, because it can be changed into a prime (164306601031103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21421978047 + ... + 21421985716.

It is an arithmetic number, because the mean of its divisors is an integer number (13495848585660).

Almost surely, 2^{164306601031105} is an apocalyptic number.

It is an amenable number.

164306601031105 is a deficient number, since it is larger than the sum of its proper divisors (51626976339455).

164306601031105 is a wasteful number, since it uses less digits than its factorization.

164306601031105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42843963840.

The product of its (nonzero) digits is 38880, while the sum is 37.

Adding to 164306601031105 its reverse (501130106603461), we get a palindrome (665436707634566).

The spelling of 164306601031105 in words is "one hundred sixty-four trillion, three hundred six billion, six hundred one million, thirty-one thousand, one hundred five".