421013314141 has 4 divisors (see below), whose sum is σ = 481158073312. Its totient is φ = 360868554972.

The previous prime is 421013314079. The next prime is 421013314153. The reversal of 421013314141 is 141413310124.

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 421013314141 - 2²⁹ = 420476443229 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (421013314171) 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, 30072379575 + ... + 30072379588.

It is an arithmetic number, because the mean of its divisors is an integer number (120289518328).

Almost surely, 2^421013314141 is an apocalyptic number.

It is an amenable number.

421013314141 is a deficient number, since it is larger than the sum of its proper divisors (60144759171).

421013314141 is an equidigital number, since it uses as much as digits as its factorization.

421013314141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60144759170.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 421013314141 its reverse (141413310124), we get a palindrome (562426624265).

The spelling of 421013314141 in words is "four hundred twenty-one billion, thirteen million, three hundred fourteen thousand, one hundred forty-one".