214032101 has 2 divisors, whose sum is σ = 214032102. Its totient is φ = 214032100.

The previous prime is 214032097. The next prime is 214032157. The reversal of 214032101 is 101230412.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 213919876 + 112225 = 14626^2 + 335^2 .

It is a cyclic number.

It is not a de Polignac number, because 214032101 - 2² = 214032097 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (214031101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107016050 + 107016051.

It is an arithmetic number, because the mean of its divisors is an integer number (107016051).

Almost surely, 2^214032101 is an apocalyptic number.

It is an amenable number.

214032101 is a deficient number, since it is larger than the sum of its proper divisors (1).

214032101 is an equidigital number, since it uses as much as digits as its factorization.

214032101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 214032101 is about 14629.8359867772. The cubic root of 214032101 is about 598.1723095286.

Adding to 214032101 its reverse (101230412), we get a palindrome (315262513).

The spelling of 214032101 in words is "two hundred fourteen million, thirty-two thousand, one hundred one".