164016050116125 has 64 divisors (see below), whose sum is σ = 273038028516864. Its totient is φ = 87438274560000.

The previous prime is 164016050116123. The next prime is 164016050116151. The reversal of 164016050116125 is 521611050610461.

It is not a de Polignac number, because 164016050116125 - 2¹ = 164016050116123 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (164016050116123) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 13863238960 + ... + 13863250790.

It is an arithmetic number, because the mean of its divisors is an integer number (4266219195576).

Almost surely, 2^{164016050116125} is an apocalyptic number.

164016050116125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

164016050116125 is a deficient number, since it is larger than the sum of its proper divisors (109021978400739).

164016050116125 is a wasteful number, since it uses less digits than its factorization.

164016050116125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24343 (or 24333 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 39.

The spelling of 164016050116125 in words is "one hundred sixty-four trillion, sixteen billion, fifty million, one hundred sixteen thousand, one hundred twenty-five".