10000200101021 has 8 divisors (see below), whose sum is σ = 11019898501920. Its totient is φ = 9016280591472.

The previous prime is 10000200100999. The next prime is 10000200101029. The reversal of 10000200101021 is 12010100200001.

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 10000200101021 - 2¹⁰ = 10000200099997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10000200101029) 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, 8944722251 + ... + 8944723368.

It is an arithmetic number, because the mean of its divisors is an integer number (1377487312740).

Almost surely, 2^{10000200101021} is an apocalyptic number.

It is an amenable number.

10000200101021 is a deficient number, since it is larger than the sum of its proper divisors (1019698400899).

10000200101021 is a wasteful number, since it uses less digits than its factorization.

10000200101021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17889445675.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 10000200101021 its reverse (12010100200001), we get a palindrome (22010300301022).

The spelling of 10000200101021 in words is "ten trillion, two hundred million, one hundred one thousand, twenty-one".