3420210445601 has 4 divisors (see below), whose sum is σ = 3420273908400. Its totient is φ = 3420146982804.

The previous prime is 3420210445591. The next prime is 3420210445637. The reversal of 3420210445601 is 1065440120243.

3420210445601 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3420210445601 - 2¹⁴ = 3420210429217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3420210445651) 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, 31650491 + ... + 31758368.

It is an arithmetic number, because the mean of its divisors is an integer number (855068477100).

Almost surely, 2^{3420210445601} is an apocalyptic number.

It is an amenable number.

3420210445601 is a deficient number, since it is larger than the sum of its proper divisors (63462799).

3420210445601 is an equidigital number, since it uses as much as digits as its factorization.

3420210445601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63462798.

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 3420210445601 its reverse (1065440120243), we get a palindrome (4485650565844).

The spelling of 3420210445601 in words is "three trillion, four hundred twenty billion, two hundred ten million, four hundred forty-five thousand, six hundred one".