1004011140015 has 48 divisors (see below), whose sum is σ = 1875429803520. Its totient is φ = 493945966080.

The previous prime is 1004011139993. The next prime is 1004011140017. The reversal of 1004011140015 is 5100411104001.

1004011140015 is a `hidden beast` number, since 100 + 40 + 111 + 400 + 15 = 666.

It is not a de Polignac number, because 1004011140015 - 2²³ = 1004002751407 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1004011140015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004011140017) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 277171 + ... + 1443899.

It is an arithmetic number, because the mean of its divisors is an integer number (39071454240).

Almost surely, 2^{1004011140015} is an apocalyptic number.

1004011140015 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1004011140015 is a deficient number, since it is larger than the sum of its proper divisors (871418663505).

1004011140015 is a wasteful number, since it uses less digits than its factorization.

1004011140015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1168224 (or 1168221 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 18.

Adding to 1004011140015 its reverse (5100411104001), we get a palindrome (6104422244016).

The spelling of 1004011140015 in words is "one trillion, four billion, eleven million, one hundred forty thousand, fifteen".