424103333413121 has 4 divisors (see below), whose sum is σ = 424551172203312. Its totient is φ = 423655494622932.

The previous prime is 424103333413099. The next prime is 424103333413139. The reversal of 424103333413121 is 121314333301424.

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 424103333413121 - 2⁶ = 424103333413057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (424103333413621) 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, 223919393675 + ... + 223919395568.

It is an arithmetic number, because the mean of its divisors is an integer number (106137793050828).

Almost surely, 2^{424103333413121} is an apocalyptic number.

It is an amenable number.

424103333413121 is a deficient number, since it is larger than the sum of its proper divisors (447838790191).

424103333413121 is an equidigital number, since it uses as much as digits as its factorization.

424103333413121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447838790190.

The product of its (nonzero) digits is 62208, while the sum is 35.

Adding to 424103333413121 its reverse (121314333301424), we get a palindrome (545417666714545).

The spelling of 424103333413121 in words is "four hundred twenty-four trillion, one hundred three billion, three hundred thirty-three million, four hundred thirteen thousand, one hundred twenty-one".