10130221312002 has 80 divisors (see below), whose sum is σ = 24801277308192. Its totient is φ = 3064989559680.

The previous prime is 10130221311997. The next prime is 10130221312027. The reversal of 10130221312002 is 20021312203101.

10130221312002 is a `hidden beast` number, since 1 + 0 + 130 + 221 + 312 + 0 + 0 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3274663 + ... + 5566314.

Almost surely, 2^{10130221312002} is an apocalyptic number.

10130221312002 is an abundant number, since it is smaller than the sum of its proper divisors (14671055996190).

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

10130221312002 is a wasteful number, since it uses less digits than its factorization.

10130221312002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8841645 (or 8841636 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 10130221312002 its reverse (20021312203101), we get a palindrome (30151533515103).

The spelling of 10130221312002 in words is "ten trillion, one hundred thirty billion, two hundred twenty-one million, three hundred twelve thousand, two".