10010211030021 has 8 divisors (see below), whose sum is σ = 13396564948320. Its totient is φ = 6648665565872.

The previous prime is 10010211029953. The next prime is 10010211030077. The reversal of 10010211030021 is 12003011201001.

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 10010211030021 - 2⁹ = 10010211029509 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10010211029979 and 10010211030006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10010211030821) 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, 6202112595 + ... + 6202114208.

It is an arithmetic number, because the mean of its divisors is an integer number (1674570618540).

Almost surely, 2^{10010211030021} is an apocalyptic number.

It is an amenable number.

10010211030021 is a deficient number, since it is larger than the sum of its proper divisors (3386353918299).

10010211030021 is a wasteful number, since it uses less digits than its factorization.

10010211030021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12404227075.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 10010211030021 its reverse (12003011201001), we get a palindrome (22013222231022).

The spelling of 10010211030021 in words is "ten trillion, ten billion, two hundred eleven million, thirty thousand, twenty-one".