414243404144 has 10 divisors (see below), whose sum is σ = 802596595560. Its totient is φ = 207121702064.

The previous prime is 414243404093. The next prime is 414243404149. The reversal of 414243404144 is 441404342414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (414243404149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12945106364 + ... + 12945106395.

It is an arithmetic number, because the mean of its divisors is an integer number (80259659556).

Almost surely, 2^414243404144 is an apocalyptic number.

It is an amenable number.

414243404144 is a deficient number, since it is larger than the sum of its proper divisors (388353191416).

414243404144 is a wasteful number, since it uses less digits than its factorization.

414243404144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25890212767 (or 25890212761 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 35.

Adding to 414243404144 its reverse (441404342414), we get a palindrome (855647746558).

The spelling of 414243404144 in words is "four hundred fourteen billion, two hundred forty-three million, four hundred four thousand, one hundred forty-four".