211132122033 has 12 divisors (see below), whose sum is σ = 327470230320. Its totient is φ = 120646926792.

The previous prime is 211132122001. The next prime is 211132122043. The reversal of 211132122033 is 330221231112.

It is not a de Polignac number, because 211132122033 - 2⁵ = 211132122001 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (211132122043) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 718136323 + ... + 718136616.

It is an arithmetic number, because the mean of its divisors is an integer number (27289185860).

Almost surely, 2^211132122033 is an apocalyptic number.

It is an amenable number.

211132122033 is a deficient number, since it is larger than the sum of its proper divisors (116338108287).

211132122033 is a wasteful number, since it uses less digits than its factorization.

211132122033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1436272956 (or 1436272949 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 211132122033 its reverse (330221231112), we get a palindrome (541353353145).

The spelling of 211132122033 in words is "two hundred eleven billion, one hundred thirty-two million, one hundred twenty-two thousand, thirty-three".