20122000102211 has 8 divisors (see below), whose sum is σ = 23430469122144. Its totient is φ = 16922005476480.

The previous prime is 20122000102201. The next prime is 20122000102247. The reversal of 20122000102211 is 11220100022102.

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 20122000102211 - 2¹⁰ = 20122000101187 is a prime.

It is a super-2 number, since 2×20122000102211² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (20122000102201) 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, 27118598150 + ... + 27118598891.

It is an arithmetic number, because the mean of its divisors is an integer number (2928808640268).

Almost surely, 2^{20122000102211} is an apocalyptic number.

20122000102211 is a deficient number, since it is larger than the sum of its proper divisors (3308469019933).

20122000102211 is an equidigital number, since it uses as much as digits as its factorization.

20122000102211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54237197101.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 20122000102211 its reverse (11220100022102), we get a palindrome (31342100124313).

The spelling of 20122000102211 in words is "twenty trillion, one hundred twenty-two billion, one hundred two thousand, two hundred eleven".