214101623 has 2 divisors, whose sum is σ = 214101624. Its totient is φ = 214101622.

The previous prime is 214101599. The next prime is 214101637. The reversal of 214101623 is 326101412.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 214101623 - 2¹⁰ = 214100599 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 214101595 and 214101604.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (214101023) 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 as a sum of consecutive naturals, namely, 107050811 + 107050812.

It is an arithmetic number, because the mean of its divisors is an integer number (107050812).

Almost surely, 2^214101623 is an apocalyptic number.

214101623 is a deficient number, since it is larger than the sum of its proper divisors (1).

214101623 is an equidigital number, since it uses as much as digits as its factorization.

214101623 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 214101623 is about 14632.2118287018. The cubic root of 214101623 is about 598.2370687139.

The spelling of 214101623 in words is "two hundred fourteen million, one hundred one thousand, six hundred twenty-three".