10002221201101 has 8 divisors (see below), whose sum is σ = 10291315172544. Its totient is φ = 9715276627680.

The previous prime is 10002221201099. The next prime is 10002221201113. The reversal of 10002221201101 is 10110212220001.

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 10002221201101 - 2¹ = 10002221201099 is a prime.

It is a super-2 number, since 2×10002221201101² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10002221201191) 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, 537340065 + ... + 537358678.

It is an arithmetic number, because the mean of its divisors is an integer number (1286414396568).

Almost surely, 2^{10002221201101} is an apocalyptic number.

It is an amenable number.

10002221201101 is a deficient number, since it is larger than the sum of its proper divisors (289093971443).

10002221201101 is a wasteful number, since it uses less digits than its factorization.

10002221201101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1074699011.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10002221201101 its reverse (10110212220001), we get a palindrome (20112433421102).

The spelling of 10002221201101 in words is "ten trillion, two billion, two hundred twenty-one million, two hundred one thousand, one hundred one".