211122022002219 has 24 divisors (see below), whose sum is σ = 310151734364160. Its totient is φ = 138357846280368.

The previous prime is 211122022002217. The next prime is 211122022002259. The reversal of 211122022002219 is 912200220221112.

211122022002219 is a `hidden beast` number, since 2 + 1 + 1 + 1 + 220 + 220 + 0 + 2 + 219 = 666.

It is not a de Polignac number, because 211122022002219 - 2¹ = 211122022002217 is a prime.

It is a super-2 number, since 2×211122022002219² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 211122022002192 and 211122022002201.

It is not an unprimeable number, because it can be changed into a prime (211122022002211) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 365180307 + ... + 365757980.

It is an arithmetic number, because the mean of its divisors is an integer number (12922988931840).

Almost surely, 2^{211122022002219} is an apocalyptic number.

211122022002219 is a deficient number, since it is larger than the sum of its proper divisors (99029712361941).

211122022002219 is a wasteful number, since it uses less digits than its factorization.

211122022002219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 730938839 (or 730938836 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The spelling of 211122022002219 in words is "two hundred eleven trillion, one hundred twenty-two billion, twenty-two million, two thousand, two hundred nineteen".