1002130302 has 8 divisors (see below), whose sum is σ = 2004260616. Its totient is φ = 334043432.

The previous prime is 1002130279. The next prime is 1002130313. The reversal of 1002130302 is 2030312001.

It is a happy number.

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

1002130302 is an admirable number.

It is a super-2 number, since 2×1002130302² = 2008530284373222408, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83510853 + ... + 83510864.

It is an arithmetic number, because the mean of its divisors is an integer number (250532577).

Almost surely, 2^1002130302 is an apocalyptic number.

1002130302 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1002130302 is a wasteful number, since it uses less digits than its factorization.

1002130302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167021722.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 1002130302 is about 31656.4417141283. The cubic root of 1002130302 is about 1000.7095970196.

Adding to 1002130302 its reverse (2030312001), we get a palindrome (3032442303).

The spelling of 1002130302 in words is "one billion, two million, one hundred thirty thousand, three hundred two".