10002101211001 has 8 divisors (see below), whose sum is σ = 10234750670144. Its totient is φ = 9769453681680.

The previous prime is 10002101210987. The next prime is 10002101211061. The reversal of 10002101211001 is 10011210120001.

10002101211001 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 10002101211001 - 2¹³ = 10002101202809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10002101211061) 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, 19996975 + ... + 20491051.

It is an arithmetic number, because the mean of its divisors is an integer number (1279343833768).

Almost surely, 2^{10002101211001} is an apocalyptic number.

It is an amenable number.

10002101211001 is a deficient number, since it is larger than the sum of its proper divisors (232649459143).

10002101211001 is an equidigital number, since it uses as much as digits as its factorization.

10002101211001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 964911.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 10002101211001 its reverse (10011210120001), we get a palindrome (20013311331002).

The spelling of 10002101211001 in words is "ten trillion, two billion, one hundred one million, two hundred eleven thousand, one".