414430404421 has 4 divisors (see below), whose sum is σ = 452105895744. Its totient is φ = 376754913100.

The previous prime is 414430404407. The next prime is 414430404433. The reversal of 414430404421 is 124404034414.

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 414430404421 - 2⁷ = 414430404293 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 (414430401421) 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, 18837745645 + ... + 18837745666.

It is an arithmetic number, because the mean of its divisors is an integer number (113026473936).

Almost surely, 2^414430404421 is an apocalyptic number.

It is an amenable number.

414430404421 is a deficient number, since it is larger than the sum of its proper divisors (37675491323).

414430404421 is a wasteful number, since it uses less digits than its factorization.

414430404421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37675491322.

The product of its (nonzero) digits is 24576, while the sum is 31.

Adding to 414430404421 its reverse (124404034414), we get a palindrome (538834438835).

The spelling of 414430404421 in words is "four hundred fourteen billion, four hundred thirty million, four hundred four thousand, four hundred twenty-one".