211001100213033 has 24 divisors (see below), whose sum is σ = 328665688757952. Its totient is φ = 129672070643808.

The previous prime is 211001100213031. The next prime is 211001100213061. The reversal of 211001100213033 is 330312001100112.

It is not a de Polignac number, because 211001100213033 - 2¹ = 211001100213031 is a prime.

It is a super-2 number, since 2×211001100213033² (a number of 29 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 211001100212997 and 211001100213015.

It is not an unprimeable number, because it can be changed into a prime (211001100213031) 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, 1213525591 + ... + 1213699452.

It is an arithmetic number, because the mean of its divisors is an integer number (13694403698248).

Almost surely, 2^{211001100213033} is an apocalyptic number.

It is an amenable number.

211001100213033 is a deficient number, since it is larger than the sum of its proper divisors (117664588544919).

211001100213033 is a wasteful number, since it uses less digits than its factorization.

211001100213033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2427225805 (or 2427225802 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 211001100213033 its reverse (330312001100112), we get a palindrome (541313101313145).

The spelling of 211001100213033 in words is "two hundred eleven trillion, one billion, one hundred million, two hundred thirteen thousand, thirty-three".