214051 has 2 divisors, whose sum is σ = 214052. Its totient is φ = 214050.

The previous prime is 214043. The next prime is 214063. The reversal of 214051 is 150412.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 214051 - 2³ = 214043 is a prime.

It is not a weakly prime, because it can be changed into another prime (214021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107025 + 107026.

It is an arithmetic number, because the mean of its divisors is an integer number (107026).

2²¹⁴⁰⁵¹ is an apocalyptic number.

214051 is a deficient number, since it is larger than the sum of its proper divisors (1).

214051 is an equidigital number, since it uses as much as digits as its factorization.

214051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40, while the sum is 13.

The square root of 214051 is about 462.6564600219. The cubic root of 214051 is about 59.8189915183.

Adding to 214051 its reverse (150412), we get a palindrome (364463).

The spelling of 214051 in words is "two hundred fourteen thousand, fifty-one".