1001130002 has 8 divisors (see below), whose sum is σ = 1503213312. Its totient is φ = 500058900.

The previous prime is 1001129971. The next prime is 1001130019. The reversal of 1001130002 is 2000311001.

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

It is a super-2 number, since 2×1001130002² = 2004522561809040008, which contains 22 as substring.

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, 250574 + ... + 254537.

It is an arithmetic number, because the mean of its divisors is an integer number (187901664).

Almost surely, 2^1001130002 is an apocalyptic number.

1001130002 is a deficient number, since it is larger than the sum of its proper divisors (502083310).

1001130002 is an equidigital number, since it uses as much as digits as its factorization.

1001130002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 506104.

The product of its (nonzero) digits is 6, while the sum is 8.

The square root of 1001130002 is about 31640.6384575280. The cubic root of 1001130002 is about 1000.3765255441.

Adding to 1001130002 its reverse (2000311001), we get a palindrome (3001441003).

The spelling of 1001130002 in words is "one billion, one million, one hundred thirty thousand, two".