211424002229 has 24 divisors (see below), whose sum is σ = 241230438624. Its totient is φ = 183753900000.

The previous prime is 211424002213. The next prime is 211424002249. The reversal of 211424002229 is 922200424112.

It is not a de Polignac number, because 211424002229 - 2⁴ = 211424002213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211424002249) 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, 13090499 + ... + 13106639.

It is an arithmetic number, because the mean of its divisors is an integer number (10051268276).

Almost surely, 2^211424002229 is an apocalyptic number.

It is an amenable number.

211424002229 is a deficient number, since it is larger than the sum of its proper divisors (29806436395).

211424002229 is a wasteful number, since it uses less digits than its factorization.

211424002229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18449 (or 18426 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The spelling of 211424002229 in words is "two hundred eleven billion, four hundred twenty-four million, two thousand, two hundred twenty-nine".