40330032400024 has 32 divisors (see below), whose sum is σ = 75729700332000. Its totient is φ = 20135447942400.

The previous prime is 40330032399983. The next prime is 40330032400027. The reversal of 40330032400024 is 42000423003304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40330032400027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155767444 + ... + 156026140.

It is an arithmetic number, because the mean of its divisors is an integer number (2366553135375).

Almost surely, 2^{40330032400024} is an apocalyptic number.

It is an amenable number.

40330032400024 is a deficient number, since it is larger than the sum of its proper divisors (35399667931976).

40330032400024 is a wasteful number, since it uses less digits than its factorization.

40330032400024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287203 (or 287199 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 25.

Adding to 40330032400024 its reverse (42000423003304), we get a palindrome (82330455403328).

The spelling of 40330032400024 in words is "forty trillion, three hundred thirty billion, thirty-two million, four hundred thousand, twenty-four".