210320434141 has 4 divisors (see below), whose sum is σ = 215211607072. Its totient is φ = 205429261212.

The previous prime is 210320434087. The next prime is 210320434147. The reversal of 210320434141 is 141434023012.

210320434141 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 210320434141 - 2²⁷ = 210186216413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210320434147) 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 3 ways as a sum of consecutive naturals, for example, 2445586401 + ... + 2445586486.

It is an arithmetic number, because the mean of its divisors is an integer number (53802901768).

Almost surely, 2^210320434141 is an apocalyptic number.

It is an amenable number.

210320434141 is a deficient number, since it is larger than the sum of its proper divisors (4891172931).

210320434141 is an equidigital number, since it uses as much as digits as its factorization.

210320434141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4891172930.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 210320434141 its reverse (141434023012), we get a palindrome (351754457153).

The spelling of 210320434141 in words is "two hundred ten billion, three hundred twenty million, four hundred thirty-four thousand, one hundred forty-one".