211160214 has 24 divisors (see below), whose sum is σ = 460076760. Its totient is φ = 69992448.

The previous prime is 211160207. The next prime is 211160231. The reversal of 211160214 is 412061112.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29547 + ... + 35990.

It is an arithmetic number, because the mean of its divisors is an integer number (19169865).

Almost surely, 2^211160214 is an apocalyptic number.

211160214 is an abundant number, since it is smaller than the sum of its proper divisors (248916546).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

211160214 is a wasteful number, since it uses less digits than its factorization.

211160214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65724 (or 65721 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

The square root of 211160214 is about 14531.3527931848. The cubic root of 211160214 is about 595.4848238724.

The spelling of 211160214 in words is "two hundred eleven million, one hundred sixty thousand, two hundred fourteen".