1002300135 has 8 divisors (see below), whose sum is σ = 1603680240. Its totient is φ = 534560064.

The previous prime is 1002300077. The next prime is 1002300191. The reversal of 1002300135 is 5310032001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1002300135 - 2¹² = 1002296039 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15), and also a Moran number because the ratio is a prime number: 66820009 = 1002300135 / (1 + 0 + 0 + 2 + 3 + 0 + 0 + 1 + 3 + 5).

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, 33409990 + ... + 33410019.

It is an arithmetic number, because the mean of its divisors is an integer number (200460030).

Almost surely, 2^1002300135 is an apocalyptic number.

1002300135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1002300135 is a deficient number, since it is larger than the sum of its proper divisors (601380105).

1002300135 is an equidigital number, since it uses as much as digits as its factorization.

1002300135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66820017.

The product of its (nonzero) digits is 90, while the sum is 15.

The square root of 1002300135 is about 31659.1240403142. The cubic root of 1002300135 is about 1000.7661245699.

Adding to 1002300135 its reverse (5310032001), we get a palindrome (6312332136).

The spelling of 1002300135 in words is "one billion, two million, three hundred thousand, one hundred thirty-five".