424413403144 has 32 divisors (see below), whose sum is σ = 824439159000. Its totient is φ = 204584712192.

The previous prime is 424413403123. The next prime is 424413403159. The reversal of 424413403144 is 441304314424.

It can be written as a sum of positive squares in 4 ways, for example, as 397860700644 + 26552702500 = 630762^2 + 162950^2 .

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, 1202979 + ... + 1515250.

Almost surely, 2^424413403144 is an apocalyptic number.

It is an amenable number.

424413403144 is a deficient number, since it is larger than the sum of its proper divisors (400025755856).

424413403144 is a wasteful number, since it uses less digits than its factorization.

424413403144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2718937 (or 2718933 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 34.

Adding to 424413403144 its reverse (441304314424), we get a palindrome (865717717568).

The spelling of 424413403144 in words is "four hundred twenty-four billion, four hundred thirteen million, four hundred three thousand, one hundred forty-four".