1004255152019 has 8 divisors (see below), whose sum is σ = 1147729695840. Its totient is φ = 860782988736.

The previous prime is 1004255152003. The next prime is 1004255152057. The reversal of 1004255152019 is 9102515524001.

1004255152019 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 1004255152019 - 2⁴ = 1004255152003 is a prime.

It is a super-2 number, since 2×1004255152019² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1004255152019.

It is not an unprimeable number, because it can be changed into a prime (1004255152079) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 425567 + ... + 1479735.

It is an arithmetic number, because the mean of its divisors is an integer number (143466211980).

Almost surely, 2^{1004255152019} is an apocalyptic number.

1004255152019 is a deficient number, since it is larger than the sum of its proper divisors (143474543821).

1004255152019 is a wasteful number, since it uses less digits than its factorization.

1004255152019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1190269.

The product of its (nonzero) digits is 18000, while the sum is 35.

The spelling of 1004255152019 in words is "one trillion, four billion, two hundred fifty-five million, one hundred fifty-two thousand, nineteen".