4015130223504 has 40 divisors (see below), whose sum is σ = 10488963797280. Its totient is φ = 1323338798848.

The previous prime is 4015130223499. The next prime is 4015130223557. The reversal of 4015130223504 is 4053220315104.

It is a super-2 number, since 2×4015130223504² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 469931382 + ... + 469939925.

It is an arithmetic number, because the mean of its divisors is an integer number (262224094932).

Almost surely, 2^{4015130223504} is an apocalyptic number.

It is an amenable number.

4015130223504 is an abundant number, since it is smaller than the sum of its proper divisors (6473833573776).

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

4015130223504 is a wasteful number, since it uses less digits than its factorization.

4015130223504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 939871407 (or 939871401 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 4015130223504 its reverse (4053220315104), we get a palindrome (8068350538608).

The spelling of 4015130223504 in words is "four trillion, fifteen billion, one hundred thirty million, two hundred twenty-three thousand, five hundred four".