1004330551145 has 8 divisors (see below), whose sum is σ = 1205509478856. Its totient is φ = 803255895936.

The previous prime is 1004330551139. The next prime is 1004330551163. The reversal of 1004330551145 is 5411550334001.

1004330551145 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 255210873856 + 749119677289 = 505184^2 + 865517^2 .

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 1004330551145 - 2¹² = 1004330547049 is a prime.

It is a super-2 number, since 2×1004330551145² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26046932 + ... + 26085461.

It is an arithmetic number, because the mean of its divisors is an integer number (150688684857).

Almost surely, 2^{1004330551145} is an apocalyptic number.

It is an amenable number.

1004330551145 is a deficient number, since it is larger than the sum of its proper divisors (201178927711).

1004330551145 is an equidigital number, since it uses as much as digits as its factorization.

1004330551145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52136251.

The product of its (nonzero) digits is 18000, while the sum is 32.

Adding to 1004330551145 its reverse (5411550334001), we get a palindrome (6415880885146).

The spelling of 1004330551145 in words is "one trillion, four billion, three hundred thirty million, five hundred fifty-one thousand, one hundred forty-five".