130220310002 has 8 divisors (see below), whose sum is σ = 200094622812. Its totient is φ = 63522102400.

The previous prime is 130220309981. The next prime is 130220310019. The reversal of 130220310002 is 200013022031.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 101881617721 + 28338692281 = 319189^2 + 168341^2 .

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

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, 794026199 + ... + 794026362.

Almost surely, 2^130220310002 is an apocalyptic number.

130220310002 is a deficient number, since it is larger than the sum of its proper divisors (69874312810).

130220310002 is a wasteful number, since it uses less digits than its factorization.

130220310002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1588052604.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 130220310002 its reverse (200013022031), we get a palindrome (330233332033).

The spelling of 130220310002 in words is "one hundred thirty billion, two hundred twenty million, three hundred ten thousand, two".