414423131321 has 4 divisors (see below), whose sum is σ = 415610590500. Its totient is φ = 413235672144.

The previous prime is 414423131279. The next prime is 414423131329. The reversal of 414423131321 is 123131324414.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 353562241321 + 60860890000 = 594611^2 + 246700^2 .

It is a cyclic number.

It is not a de Polignac number, because 414423131321 - 2¹⁸ = 414422869177 is a prime.

It is a super-2 number, since 2×414423131321² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (414423131329) 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, 593729066 + ... + 593729763.

It is an arithmetic number, because the mean of its divisors is an integer number (103902647625).

Almost surely, 2^414423131321 is an apocalyptic number.

It is an amenable number.

414423131321 is a deficient number, since it is larger than the sum of its proper divisors (1187459179).

414423131321 is a wasteful number, since it uses less digits than its factorization.

414423131321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1187459178.

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

Adding to 414423131321 its reverse (123131324414), we get a palindrome (537554455735).

The spelling of 414423131321 in words is "four hundred fourteen billion, four hundred twenty-three million, one hundred thirty-one thousand, three hundred twenty-one".