1045130105 has 8 divisors (see below), whose sum is σ = 1270032000. Its totient is φ = 825520176.

The previous prime is 1045130087. The next prime is 1045130129. The reversal of 1045130105 is 5010315401.

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 1045130105 - 2¹⁰ = 1045129081 is a prime.

It is a super-2 number, since 2×1045130105² = 2184593872754622050, which 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, 1322555 + ... + 1323344.

It is an arithmetic number, because the mean of its divisors is an integer number (158754000).

Almost surely, 2^1045130105 is an apocalyptic number.

It is an amenable number.

1045130105 is a deficient number, since it is larger than the sum of its proper divisors (224901895).

1045130105 is an equidigital number, since it uses as much as digits as its factorization.

1045130105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2645983.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 1045130105 is about 32328.4720486447. The cubic root of 1045130105 is about 1014.8225740814.

Adding to 1045130105 its reverse (5010315401), we get a palindrome (6055445506).

The spelling of 1045130105 in words is "one billion, forty-five million, one hundred thirty thousand, one hundred five".