164360240401 has 8 divisors (see below), whose sum is σ = 187869309824. Its totient is φ = 140858429760.

The previous prime is 164360240399. The next prime is 164360240461. The reversal of 164360240401 is 104042063461.

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

It is a cyclic number.

It is not a de Polignac number, because 164360240401 - 2¹ = 164360240399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (164360240461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1766085 + ... + 1856818.

It is an arithmetic number, because the mean of its divisors is an integer number (23483663728).

Almost surely, 2^164360240401 is an apocalyptic number.

It is an amenable number.

164360240401 is a deficient number, since it is larger than the sum of its proper divisors (23509069423).

164360240401 is an equidigital number, since it uses as much as digits as its factorization.

164360240401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3629391.

The product of its (nonzero) digits is 13824, while the sum is 31.

The spelling of 164360240401 in words is "one hundred sixty-four billion, three hundred sixty million, two hundred forty thousand, four hundred one".