210142431003341 has 4 divisors (see below), whose sum is σ = 210149062853472. Its totient is φ = 210135799153212.

The previous prime is 210142431003259. The next prime is 210142431003347. The reversal of 210142431003341 is 143300134241012.

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 a de Polignac number, because none of the positive numbers 2^k-210142431003341 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210142431003347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3315877535 + ... + 3315940908.

It is an arithmetic number, because the mean of its divisors is an integer number (52537265713368).

Almost surely, 2^{210142431003341} is an apocalyptic number.

It is an amenable number.

210142431003341 is a deficient number, since it is larger than the sum of its proper divisors (6631850131).

210142431003341 is an equidigital number, since it uses as much as digits as its factorization.

210142431003341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6631850130.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 210142431003341 its reverse (143300134241012), we get a palindrome (353442565244353).

The spelling of 210142431003341 in words is "two hundred ten trillion, one hundred forty-two billion, four hundred thirty-one million, three thousand, three hundred forty-one".