40242024440002 has 64 divisors (see below), whose sum is σ = 76833482342400. Its totient is φ = 15670585669200.

The previous prime is 40242024439999. The next prime is 40242024440003. The reversal of 40242024440002 is 20004442024204.

It is not an unprimeable number, because it can be changed into a prime (40242024440003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13190463 + ... + 15952189.

It is an arithmetic number, because the mean of its divisors is an integer number (1200523161600).

Almost surely, 2^{40242024440002} is an apocalyptic number.

40242024440002 is a deficient number, since it is larger than the sum of its proper divisors (36591457902398).

40242024440002 is a wasteful number, since it uses less digits than its factorization.

40242024440002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2763692 (or 2763678 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 40242024440002 its reverse (20004442024204), we get a palindrome (60246466464206).

The spelling of 40242024440002 in words is "forty trillion, two hundred forty-two billion, twenty-four million, four hundred forty thousand, two".