164424132046 has 8 divisors (see below), whose sum is σ = 246641451264. Its totient is φ = 82210314960.

The previous prime is 164424132043. The next prime is 164424132049. The reversal of 164424132046 is 640231424461.

It is an interprime number because it is at equal distance from previous prime (164424132043) and next prime (164424132049).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×164424132046³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 164424131996 and 164424132014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (164424132043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 754830 + ... + 947953.

It is an arithmetic number, because the mean of its divisors is an integer number (30830181408).

Almost surely, 2^164424132046 is an apocalyptic number.

164424132046 is a deficient number, since it is larger than the sum of its proper divisors (82217319218).

164424132046 is a wasteful number, since it uses less digits than its factorization.

164424132046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1751066.

The product of its (nonzero) digits is 110592, while the sum is 37.

The spelling of 164424132046 in words is "one hundred sixty-four billion, four hundred twenty-four million, one hundred thirty-two thousand, forty-six".