1005010135 has 16 divisors (see below), whose sum is σ = 1220786784. Its totient is φ = 794207232.

The previous prime is 1005010133. The next prime is 1005010141. The reversal of 1005010135 is 5310105001.

It is a cyclic number.

It is not a de Polignac number, because 1005010135 - 2¹ = 1005010133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1005010133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 174004 + ... + 179686.

It is an arithmetic number, because the mean of its divisors is an integer number (76299174).

Almost surely, 2^1005010135 is an apocalyptic number.

1005010135 is a deficient number, since it is larger than the sum of its proper divisors (215776649).

1005010135 is a wasteful number, since it uses less digits than its factorization.

1005010135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6114.

The product of its (nonzero) digits is 75, while the sum is 16.

The square root of 1005010135 is about 31701.8948171872. The cubic root of 1005010135 is about 1001.6672636869.

Adding to 1005010135 its reverse (5310105001), we get a palindrome (6315115136).

The spelling of 1005010135 in words is "one billion, five million, ten thousand, one hundred thirty-five".