164023101415 has 16 divisors (see below), whose sum is σ = 202162821120. Its totient is φ = 127662289920.

The previous prime is 164023101401. The next prime is 164023101443. The reversal of 164023101415 is 514101320461.

It is not a de Polignac number, because 164023101415 - 2⁹ = 164023100903 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3260826 + ... + 3310744.

It is an arithmetic number, because the mean of its divisors is an integer number (12635176320).

Almost surely, 2^164023101415 is an apocalyptic number.

164023101415 is a deficient number, since it is larger than the sum of its proper divisors (38139719705).

164023101415 is a wasteful number, since it uses less digits than its factorization.

164023101415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67722.

The product of its (nonzero) digits is 2880, while the sum is 28.

Adding to 164023101415 its reverse (514101320461), we get a palindrome (678124421876).

The spelling of 164023101415 in words is "one hundred sixty-four billion, twenty-three million, one hundred one thousand, four hundred fifteen".