220532405001 has 8 divisors (see below), whose sum is σ = 294064160064. Its totient is φ = 147011126640.

The previous prime is 220532404997. The next prime is 220532405003. The reversal of 220532405001 is 100504235022.

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

It is not a de Polignac number, because 220532405001 - 2² = 220532404997 is a prime.

It is not an unprimeable number, because it can be changed into a prime (220532405003) 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 7 ways as a sum of consecutive naturals, for example, 2569926 + ... + 2654351.

It is an arithmetic number, because the mean of its divisors is an integer number (36758020008).

Almost surely, 2^220532405001 is an apocalyptic number.

It is an amenable number.

220532405001 is a deficient number, since it is larger than the sum of its proper divisors (73531755063).

220532405001 is a wasteful number, since it uses less digits than its factorization.

220532405001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5238351.

The product of its (nonzero) digits is 2400, while the sum is 24.

The spelling of 220532405001 in words is "two hundred twenty billion, five hundred thirty-two million, four hundred five thousand, one".