211014151 has 2 divisors, whose sum is σ = 211014152. Its totient is φ = 211014150.

The previous prime is 211014131. The next prime is 211014163. The reversal of 211014151 is 151410112.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 211014151 - 2⁵ = 211014119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (211014131) 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 as a sum of consecutive naturals, namely, 105507075 + 105507076.

It is an arithmetic number, because the mean of its divisors is an integer number (105507076).

Almost surely, 2^211014151 is an apocalyptic number.

211014151 is a deficient number, since it is larger than the sum of its proper divisors (1).

211014151 is an equidigital number, since it uses as much as digits as its factorization.

211014151 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 16.

The square root of 211014151 is about 14526.3261356752. The cubic root of 211014151 is about 595.3474899801.

Adding to 211014151 its reverse (151410112), we get a palindrome (362424263).

It can be divided in two parts, 21101 and 4151, that added together give a palindrome (25252).

The spelling of 211014151 in words is "two hundred eleven million, fourteen thousand, one hundred fifty-one".