141244433401 has 2 divisors, whose sum is σ = 141244433402. Its totient is φ = 141244433400.

The previous prime is 141244433389. The next prime is 141244433423. The reversal of 141244433401 is 104334442141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 75267373801 + 65977059600 = 274349^2 + 256860^2 .

It is a cyclic number.

It is not a de Polignac number, because 141244433401 - 2⁷ = 141244433273 is a prime.

It is not a weakly prime, because it can be changed into another prime (141244433441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70622216700 + 70622216701.

It is an arithmetic number, because the mean of its divisors is an integer number (70622216701).

Almost surely, 2^141244433401 is an apocalyptic number.

It is an amenable number.

141244433401 is a deficient number, since it is larger than the sum of its proper divisors (1).

141244433401 is an equidigital number, since it uses as much as digits as its factorization.

141244433401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 141244433401 its reverse (104334442141), we get a palindrome (245578875542).

The spelling of 141244433401 in words is "one hundred forty-one billion, two hundred forty-four million, four hundred thirty-three thousand, four hundred one".