144070211 has 2 divisors, whose sum is σ = 144070212. Its totient is φ = 144070210.

The previous prime is 144070207. The next prime is 144070219. The reversal of 144070211 is 112070441.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 144070211 - 2² = 144070207 is a prime.

It is not a weakly prime, because it can be changed into another prime (144070219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72035105 + 72035106.

It is an arithmetic number, because the mean of its divisors is an integer number (72035106).

Almost surely, 2^144070211 is an apocalyptic number.

144070211 is a deficient number, since it is larger than the sum of its proper divisors (1).

144070211 is an equidigital number, since it uses as much as digits as its factorization.

144070211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 224, while the sum is 20.

The square root of 144070211 is about 12002.9251018241. The cubic root of 144070211 is about 524.2334524421.

The spelling of 144070211 in words is "one hundred forty-four million, seventy thousand, two hundred eleven".