211160630 has 8 divisors (see below), whose sum is σ = 380089152. Its totient is φ = 84464248.

The previous prime is 211160627. The next prime is 211160633. The reversal of 211160630 is 36061112.

It is an interprime number because it is at equal distance from previous prime (211160627) and next prime (211160633).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211160633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10558022 + ... + 10558041.

It is an arithmetic number, because the mean of its divisors is an integer number (47511144).

Almost surely, 2^211160630 is an apocalyptic number.

211160630 is a deficient number, since it is larger than the sum of its proper divisors (168928522).

211160630 is a wasteful number, since it uses less digits than its factorization.

211160630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21116070.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 211160630 is about 14531.3671070550. The cubic root of 211160630 is about 595.4852149207.

The spelling of 211160630 in words is "two hundred eleven million, one hundred sixty thousand, six hundred thirty".