214111601 has 8 divisors (see below), whose sum is σ = 235760544. Its totient is φ = 192826720.

The previous prime is 214111543. The next prime is 214111607. The reversal of 214111601 is 106111412.

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

It is a cyclic number.

It is not a de Polignac number, because 214111601 - 2¹⁸ = 213849457 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 214111601.

It is not an unprimeable number, because it can be changed into a prime (214111607) 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 7 ways as a sum of consecutive naturals, for example, 89780 + ... + 92133.

It is an arithmetic number, because the mean of its divisors is an integer number (29470068).

Almost surely, 2^214111601 is an apocalyptic number.

It is an amenable number.

214111601 is a deficient number, since it is larger than the sum of its proper divisors (21648943).

214111601 is a wasteful number, since it uses less digits than its factorization.

214111601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182031.

The product of its (nonzero) digits is 48, while the sum is 17.

The square root of 214111601 is about 14632.5527848014. The cubic root of 214111601 is about 598.2463619904.

The spelling of 214111601 in words is "two hundred fourteen million, one hundred eleven thousand, six hundred one".