40240402423300 has 36 divisors (see below), whose sum is σ = 87407366976720. Its totient is φ = 16080364892320.

The previous prime is 40240402423297. The next prime is 40240402423303. The reversal of 40240402423300 is 332420404204.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (40240402423297) and next prime (40240402423303).

It is not an unprimeable number, because it can be changed into a prime (40240402423303) 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, 197348554 + ... + 197552353.

It is an arithmetic number, because the mean of its divisors is an integer number (2427982416020).

Almost surely, 2^{40240402423300} is an apocalyptic number.

It is an amenable number.

40240402423300 is an abundant number, since it is smaller than the sum of its proper divisors (47166964553420).

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

40240402423300 is a wasteful number, since it uses less digits than its factorization.

40240402423300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394901940 (or 394901933 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 28.

Adding to 40240402423300 its reverse (332420404204), we get a palindrome (40572822827504).

The spelling of 40240402423300 in words is "forty trillion, two hundred forty billion, four hundred two million, four hundred twenty-three thousand, three hundred".