424033055144 has 8 divisors (see below), whose sum is σ = 795061978410. Its totient is φ = 212016527568.

The previous prime is 424033055137. The next prime is 424033055153. The reversal of 424033055144 is 441550330424.

It can be written as a sum of positive squares in only one way, i.e., 397215062500 + 26817992644 = 630250^2 + 163762^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26502065939 + ... + 26502065954.

Almost surely, 2^424033055144 is an apocalyptic number.

It is an amenable number.

424033055144 is a deficient number, since it is larger than the sum of its proper divisors (371028923266).

424033055144 is a wasteful number, since it uses less digits than its factorization.

424033055144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53004131899 (or 53004131895 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 35.

Adding to 424033055144 its reverse (441550330424), we get a palindrome (865583385568).

The spelling of 424033055144 in words is "four hundred twenty-four billion, thirty-three million, fifty-five thousand, one hundred forty-four".