214361051 has 4 divisors (see below), whose sum is σ = 214530192. Its totient is φ = 214191912.

The previous prime is 214361003. The next prime is 214361053. The reversal of 214361051 is 150163412.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 214361051 - 2⁶ = 214360987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (214361053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82655 + ... + 85208.

It is an arithmetic number, because the mean of its divisors is an integer number (53632548).

Almost surely, 2^214361051 is an apocalyptic number.

214361051 is a deficient number, since it is larger than the sum of its proper divisors (169141).

214361051 is a wasteful number, since it uses less digits than its factorization.

214361051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169140.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 214361051 is about 14641.0741067724. The cubic root of 214361051 is about 598.4786001277.

The spelling of 214361051 in words is "two hundred fourteen million, three hundred sixty-one thousand, fifty-one".