10002102133021 has 8 divisors (see below), whose sum is σ = 10156420290560. Its totient is φ = 9847932006528.

The previous prime is 10002102132991. The next prime is 10002102133033. The reversal of 10002102133021 is 12033120120001.

10002102133021 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 10002102133021 - 2⁵ = 10002102132989 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10002102132986 and 10002102133004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10002102133091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36871581 + ... + 37141858.

It is an arithmetic number, because the mean of its divisors is an integer number (1269552536320).

Almost surely, 2^{10002102133021} is an apocalyptic number.

It is an amenable number.

10002102133021 is a deficient number, since it is larger than the sum of its proper divisors (154318157539).

10002102133021 is an equidigital number, since it uses as much as digits as its factorization.

10002102133021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74015523.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10002102133021 its reverse (12033120120001), we get a palindrome (22035222253022).

The spelling of 10002102133021 in words is "ten trillion, two billion, one hundred two million, one hundred thirty-three thousand, twenty-one".