211114293 has 12 divisors (see below), whose sum is σ = 304804800. Its totient is φ = 129916176.

The previous prime is 211114273. The next prime is 211114297. The reversal of 211114293 is 392411112.

211114293 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 211114293 - 2⁸ = 211114037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211114297) 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, 207693 + ... + 208706.

It is an arithmetic number, because the mean of its divisors is an integer number (25400400).

Almost surely, 2^211114293 is an apocalyptic number.

It is an amenable number.

211114293 is a deficient number, since it is larger than the sum of its proper divisors (93690507).

211114293 is a wasteful number, since it uses less digits than its factorization.

211114293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416428 (or 416415 counting only the distinct ones).

The product of its digits is 432, while the sum is 24.

The square root of 211114293 is about 14529.7726410292. The cubic root of 211114293 is about 595.4416540591.

The spelling of 211114293 in words is "two hundred eleven million, one hundred fourteen thousand, two hundred ninety-three".