40440122424333 has 6 divisors (see below), whose sum is σ = 58413510168494. Its totient is φ = 26960081616216.

The previous prime is 40440122424319. The next prime is 40440122424341. The reversal of 40440122424333 is 33342422104404.

40440122424333 is a `hidden beast` number, since 4 + 0 + 4 + 401 + 2 + 2 + 4 + 243 + 3 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 38958344522244 + 1481777902089 = 6241662^2 + 1217283^2 .

It is not a de Polignac number, because 40440122424333 - 2¹² = 40440122420237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40440122424833) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2246673468010 + ... + 2246673468027.

Almost surely, 2^{40440122424333} is an apocalyptic number.

It is an amenable number.

40440122424333 is a deficient number, since it is larger than the sum of its proper divisors (17973387744161).

40440122424333 is a wasteful number, since it uses less digits than its factorization.

40440122424333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4493346936043 (or 4493346936040 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 36.

Adding to 40440122424333 its reverse (33342422104404), we get a palindrome (73782544528737).

The spelling of 40440122424333 in words is "forty trillion, four hundred forty billion, one hundred twenty-two million, four hundred twenty-four thousand, three hundred thirty-three".