414421243144 has 32 divisors (see below), whose sum is σ = 823353508800. Its totient is φ = 195004756800.

The previous prime is 414421243133. The next prime is 414421243189. The reversal of 414421243144 is 441342124414.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9005047 + ... + 9050950.

It is an arithmetic number, because the mean of its divisors is an integer number (25729797150).

Almost surely, 2^414421243144 is an apocalyptic number.

It is an amenable number.

414421243144 is a deficient number, since it is larger than the sum of its proper divisors (408932265656).

414421243144 is a wasteful number, since it uses less digits than its factorization.

414421243144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18056173 (or 18056169 counting only the distinct ones).

The product of its digits is 49152, while the sum is 34.

Adding to 414421243144 its reverse (441342124414), we get a palindrome (855763367558).

The spelling of 414421243144 in words is "four hundred fourteen billion, four hundred twenty-one million, two hundred forty-three thousand, one hundred forty-four".