40130132140 has 48 divisors (see below), whose sum is σ = 99633441600. Its totient is φ = 13284456192.

The previous prime is 40130132117. The next prime is 40130132143. The reversal of 40130132140 is 4123103104.

It is a super-2 number, since 2×40130132140² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40130132143) 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 15 ways as a sum of consecutive naturals, for example, 4938075 + ... + 4946194.

It is an arithmetic number, because the mean of its divisors is an integer number (2075696700).

Almost surely, 2^40130132140 is an apocalyptic number.

It is an amenable number.

40130132140 is an abundant number, since it is smaller than the sum of its proper divisors (59503309460).

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

40130132140 is a wasteful number, since it uses less digits than its factorization.

40130132140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9884314 (or 9884312 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 40130132140 its reverse (4123103104), we get a palindrome (44253235244).

The spelling of 40130132140 in words is "forty billion, one hundred thirty million, one hundred thirty-two thousand, one hundred forty".