40411234242 has 24 divisors (see below), whose sum is σ = 92708126316. Its totient is φ = 12678034176.

The previous prime is 40411234181. The next prime is 40411234249. The reversal of 40411234242 is 24243211404.

40411234242 is a `hidden beast` number, since 4 + 0 + 411 + 2 + 3 + 4 + 242 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 38738506041 + 1672728201 = 196821^2 + 40899^2 .

It is a super-3 number, since 3×40411234242³ (a number of 33 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (40411234249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 66031123 + ... + 66031734.

Almost surely, 2^40411234242 is an apocalyptic number.

40411234242 is an abundant number, since it is smaller than the sum of its proper divisors (52296892074).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40411234242 is a wasteful number, since it uses less digits than its factorization.

40411234242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132062882 (or 132062879 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 40411234242 its reverse (24243211404), we get a palindrome (64654445646).

The spelling of 40411234242 in words is "forty billion, four hundred eleven million, two hundred thirty-four thousand, two hundred forty-two".