3133242421141 has 4 divisors (see below), whose sum is σ = 3580848481312. Its totient is φ = 2685636360972.

The previous prime is 3133242421139. The next prime is 3133242421157. The reversal of 3133242421141 is 1411242423313.

It is a happy number.

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 3133242421141 - 2¹ = 3133242421139 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 (3133242421241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 223803030075 + ... + 223803030088.

It is an arithmetic number, because the mean of its divisors is an integer number (895212120328).

Almost surely, 2^{3133242421141} is an apocalyptic number.

It is an amenable number.

3133242421141 is a deficient number, since it is larger than the sum of its proper divisors (447606060171).

3133242421141 is an equidigital number, since it uses as much as digits as its factorization.

3133242421141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 447606060170.

The product of its digits is 13824, while the sum is 31.

Adding to 3133242421141 its reverse (1411242423313), we get a palindrome (4544484844454).

The spelling of 3133242421141 in words is "three trillion, one hundred thirty-three billion, two hundred forty-two million, four hundred twenty-one thousand, one hundred forty-one".