4004130341042 has 8 divisors (see below), whose sum is σ = 6468210550956. Its totient is φ = 1848060157392.

The previous prime is 4004130341033. The next prime is 4004130341047. The reversal of 4004130341042 is 2401430314004.

It can be written as a sum of positive squares in 2 ways, for example, as 3121543370521 + 882586970521 = 1766789^2 + 939461^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (26), and also a Moran number because the ratio is a prime number: 154005013117 = 4004130341042 / (4 + 0 + 0 + 4 + 1 + 3 + 0 + 3 + 4 + 1 + 0 + 4 + 2).

It is not an unprimeable number, because it can be changed into a prime (4004130341047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77002506533 + ... + 77002506584.

Almost surely, 2^{4004130341042} is an apocalyptic number.

4004130341042 is a deficient number, since it is larger than the sum of its proper divisors (2464080209914).

4004130341042 is a wasteful number, since it uses less digits than its factorization.

4004130341042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154005013132.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 4004130341042 its reverse (2401430314004), we get a palindrome (6405560655046).

The spelling of 4004130341042 in words is "four trillion, four billion, one hundred thirty million, three hundred forty-one thousand, forty-two".