212201200011 has 8 divisors (see below), whose sum is σ = 292691310480. Its totient is φ = 136589278112.

The previous prime is 212201199901. The next prime is 212201200021. The reversal of 212201200011 is 110002102212.

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 212201200011 - 2¹⁸ = 212200937867 is a prime.

It is a super-2 number, since 2×212201200011² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 212201200011.

It is not an unprimeable number, because it can be changed into a prime (212201200021) 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, 1219547040 + ... + 1219547213.

It is an arithmetic number, because the mean of its divisors is an integer number (36586413810).

Almost surely, 2^212201200011 is an apocalyptic number.

212201200011 is a deficient number, since it is larger than the sum of its proper divisors (80490110469).

212201200011 is a wasteful number, since it uses less digits than its factorization.

212201200011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2439094285.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 212201200011 its reverse (110002102212), we get a palindrome (322203302223).

The spelling of 212201200011 in words is "two hundred twelve billion, two hundred one million, two hundred thousand, eleven".