1005110005 has 8 divisors (see below), whose sum is σ = 1258572672. Its totient is φ = 769127568.

The previous prime is 1005109999. The next prime is 1005110053. The reversal of 1005110005 is 5000115001.

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 1005110005 - 2¹³ = 1005101813 is a prime.

It is a super-2 number, since 2×1005110005² = 2020492244302200050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent 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, 4369929 + ... + 4370158.

It is an arithmetic number, because the mean of its divisors is an integer number (157321584).

Almost surely, 2^1005110005 is an apocalyptic number.

It is an amenable number.

1005110005 is a deficient number, since it is larger than the sum of its proper divisors (253462667).

1005110005 is an equidigital number, since it uses as much as digits as its factorization.

1005110005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8740115.

The product of its (nonzero) digits is 25, while the sum is 13.

The square root of 1005110005 is about 31703.4699204992. The cubic root of 1005110005 is about 1001.7004418585.

Adding to 1005110005 its reverse (5000115001), we get a palindrome (6005225006).

The spelling of 1005110005 in words is "one billion, five million, one hundred ten thousand, five".