10002012201211 has 16 divisors (see below), whose sum is σ = 10207745992800. Its totient is φ = 9797508235008.

The previous prime is 10002012201197. The next prime is 10002012201221. The reversal of 10002012201211 is 11210221020001.

It is a cyclic number.

It is not a de Polignac number, because 10002012201211 - 2¹¹ = 10002012199163 is a prime.

It is a super-3 number, since 3×10002012201211³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10002012201191 and 10002012201200.

It is not an unprimeable number, because it can be changed into a prime (10002012201221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51407365 + ... + 51601561.

It is an arithmetic number, because the mean of its divisors is an integer number (637984124550).

Almost surely, 2^{10002012201211} is an apocalyptic number.

10002012201211 is a deficient number, since it is larger than the sum of its proper divisors (205733791589).

10002012201211 is a wasteful number, since it uses less digits than its factorization.

10002012201211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197358.

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

Adding to 10002012201211 its reverse (11210221020001), we get a palindrome (21212233221212).

The spelling of 10002012201211 in words is "ten trillion, two billion, twelve million, two hundred one thousand, two hundred eleven".