4012440142130 has 64 divisors (see below), whose sum is σ = 8341658180352. Its totient is φ = 1361119334400.

The previous prime is 4012440142127. The next prime is 4012440142157. The reversal of 4012440142130 is 312410442104.

It is a self number, because there is not a number n which added to its sum of digits gives 4012440142130.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 24000830 + ... + 24167430.

It is an arithmetic number, because the mean of its divisors is an integer number (130338409068).

Almost surely, 2^{4012440142130} is an apocalyptic number.

4012440142130 is an abundant number, since it is smaller than the sum of its proper divisors (4329218038222).

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

4012440142130 is a wasteful number, since it uses less digits than its factorization.

4012440142130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170259.

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

Adding to 4012440142130 its reverse (312410442104), we get a palindrome (4324850584234).

The spelling of 4012440142130 in words is "four trillion, twelve billion, four hundred forty million, one hundred forty-two thousand, one hundred thirty".