1042330005 has 32 divisors (see below), whose sum is σ = 1855094400. Its totient is φ = 555290496.

The previous prime is 1042329991. The next prime is 1042330013. The reversal of 1042330005 is 5000332401.

It is not a de Polignac number, because 1042330005 - 2⁵ = 1042329973 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1042330005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 133777 + ... + 141353.

It is an arithmetic number, because the mean of its divisors is an integer number (57971700).

Almost surely, 2^1042330005 is an apocalyptic number.

1042330005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1042330005 is a deficient number, since it is larger than the sum of its proper divisors (812764395).

1042330005 is a wasteful number, since it uses less digits than its factorization.

1042330005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8610 (or 8604 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 1042330005 is about 32285.1359761733. The cubic root of 1042330005 is about 1013.9154633491.

Adding to 1042330005 its reverse (5000332401), we get a palindrome (6042662406).

The spelling of 1042330005 in words is "one billion, forty-two million, three hundred thirty thousand, five".