220042412401 has 8 divisors (see below), whose sum is σ = 251959728384. Its totient is φ = 188245767840.

The previous prime is 220042412363. The next prime is 220042412441. The reversal of 220042412401 is 104214240022.

220042412401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 220042412401 - 2³¹ = 217894928753 is a prime.

It is not an unprimeable number, because it can be changed into a prime (220042412441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30163945 + ... + 30171238.

It is an arithmetic number, because the mean of its divisors is an integer number (31494966048).

Almost surely, 2^220042412401 is an apocalyptic number.

It is an amenable number.

220042412401 is a deficient number, since it is larger than the sum of its proper divisors (31917315983).

220042412401 is an equidigital number, since it uses as much as digits as its factorization.

220042412401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60335711.

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 220042412401 its reverse (104214240022), we get a palindrome (324256652423).

The spelling of 220042412401 in words is "two hundred twenty billion, forty-two million, four hundred twelve thousand, four hundred one".