10210021210001 has 8 divisors (see below), whose sum is σ = 10459323189504. Its totient is φ = 9960732424480.

The previous prime is 10210021209967. The next prime is 10210021210061. The reversal of 10210021210001 is 10001212001201.

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

It is a de Polignac number, because none of the positive numbers 2^k-10210021210001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10210021210061) 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, 1722845 + ... + 4836138.

It is an arithmetic number, because the mean of its divisors is an integer number (1307415398688).

Almost surely, 2^{10210021210001} is an apocalyptic number.

It is an amenable number.

10210021210001 is a deficient number, since it is larger than the sum of its proper divisors (249301979503).

10210021210001 is an equidigital number, since it uses as much as digits as its factorization.

10210021210001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6596991.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10210021210001 its reverse (10001212001201), we get a palindrome (20211233211202).

The spelling of 10210021210001 in words is "ten trillion, two hundred ten billion, twenty-one million, two hundred ten thousand, one".