414144427454 has 16 divisors (see below), whose sum is σ = 644031954720. Its totient is φ = 199498088160.

The previous prime is 414144427439. The next prime is 414144427513. The reversal of 414144427454 is 454724441414.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 7717754 + ... + 7771229.

It is an arithmetic number, because the mean of its divisors is an integer number (40251997170).

Almost surely, 2^414144427454 is an apocalyptic number.

414144427454 is a deficient number, since it is larger than the sum of its proper divisors (229887527266).

414144427454 is a wasteful number, since it uses less digits than its factorization.

414144427454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15489475.

The product of its digits is 1146880, while the sum is 44.

Adding to 414144427454 its reverse (454724441414), we get a palindrome (868868868868).

The spelling of 414144427454 in words is "four hundred fourteen billion, one hundred forty-four million, four hundred twenty-seven thousand, four hundred fifty-four".