40014140420132 has 12 divisors (see below), whose sum is σ = 70027765637340. Its totient is φ = 20006207380896.

The previous prime is 40014140420131. The next prime is 40014140420209. The reversal of 40014140420132 is 23102404141004.

It can be written as a sum of positive squares in 2 ways, for example, as 9610892820736 + 30403247599396 = 3100144^2 + 5513914^2 .

It is a super-2 number, since 2×40014140420132² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40014140420131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 215602943 + ... + 215788454.

It is an arithmetic number, because the mean of its divisors is an integer number (5835647136445).

Almost surely, 2^{40014140420132} is an apocalyptic number.

It is an amenable number.

40014140420132 is a deficient number, since it is larger than the sum of its proper divisors (30013625217208).

40014140420132 is a wasteful number, since it uses less digits than its factorization.

40014140420132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431414590 (or 431414588 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 40014140420132 its reverse (23102404141004), we get a palindrome (63116544561136).

The spelling of 40014140420132 in words is "forty trillion, fourteen billion, one hundred forty million, four hundred twenty thousand, one hundred thirty-two".