164067703199 has 4 divisors (see below), whose sum is σ = 164103074880. Its totient is φ = 164032331520.

The previous prime is 164067703193. The next prime is 164067703207. The reversal of 164067703199 is 991307760461.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 991307760461 = 15139 ⋅65480399.

It is a cyclic number.

It is not a de Polignac number, because 164067703199 - 2⁸ = 164067702943 is a prime.

It is a super-2 number, since 2×164067703199² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 164067703199.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (164067703193) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17678882 + ... + 17688159.

It is an arithmetic number, because the mean of its divisors is an integer number (41025768720).

Almost surely, 2^164067703199 is an apocalyptic number.

164067703199 is a deficient number, since it is larger than the sum of its proper divisors (35371681).

164067703199 is an equidigital number, since it uses as much as digits as its factorization.

164067703199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35371680.

The product of its (nonzero) digits is 1714608, while the sum is 53.

The spelling of 164067703199 in words is "one hundred sixty-four billion, sixty-seven million, seven hundred three thousand, one hundred ninety-nine".