10002001132202 has 4 divisors (see below), whose sum is σ = 15003001698306. Its totient is φ = 5001000566100.

The previous prime is 10002001132157. The next prime is 10002001132223. The reversal of 10002001132202 is 20223110020001.

It is a happy number.

10002001132202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 9967539293881 + 34461838321 = 3157141^2 + 185639^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2500500283049 + ... + 2500500283052.

Almost surely, 2^{10002001132202} is an apocalyptic number.

10002001132202 is a deficient number, since it is larger than the sum of its proper divisors (5001000566104).

10002001132202 is an equidigital number, since it uses as much as digits as its factorization.

10002001132202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5001000566103.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 10002001132202 its reverse (20223110020001), we get a palindrome (30225111152203).

The spelling of 10002001132202 in words is "ten trillion, two billion, one million, one hundred thirty-two thousand, two hundred two".