141211001 has 2 divisors, whose sum is σ = 141211002. Its totient is φ = 141211000.

The previous prime is 141210973. The next prime is 141211019. The reversal of 141211001 is 100112141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 108160000 + 33051001 = 10400^2 + 5749^2 .

It is an emirp because it is prime and its reverse (100112141) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 141211001 - 2²⁶ = 74102137 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (141211051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70605500 + 70605501.

It is an arithmetic number, because the mean of its divisors is an integer number (70605501).

Almost surely, 2^141211001 is an apocalyptic number.

It is an amenable number.

141211001 is a deficient number, since it is larger than the sum of its proper divisors (1).

141211001 is an equidigital number, since it uses as much as digits as its factorization.

141211001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8, while the sum is 11.

The square root of 141211001 is about 11883.2235104790. The cubic root of 141211001 is about 520.7422843353.

Adding to 141211001 its reverse (100112141), we get a palindrome (241323142).

The spelling of 141211001 in words is "one hundred forty-one million, two hundred eleven thousand, one".