141322301 has 6 divisors (see below), whose sum is σ = 141839802. Its totient is φ = 140806400.

The previous prime is 141322297. The next prime is 141322303. The reversal of 141322301 is 103223141.

It can be written as a sum of positive squares in 3 ways, for example, as 59691076 + 81631225 = 7726^2 + 9035^2 .

It is not a de Polignac number, because 141322301 - 2² = 141322297 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 141322301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141322303) 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 in 5 ways as a sum of consecutive naturals, for example, 201251 + ... + 201951.

It is an arithmetic number, because the mean of its divisors is an integer number (23639967).

Almost surely, 2^141322301 is an apocalyptic number.

It is an amenable number.

141322301 is a deficient number, since it is larger than the sum of its proper divisors (517501).

141322301 is an frugal number, since it uses more digits than its factorization.

141322301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1599 (or 1150 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 141322301 is about 11887.9056607966. The cubic root of 141322301 is about 520.8790616760.

Adding to 141322301 its reverse (103223141), we get a palindrome (244545442).

The spelling of 141322301 in words is "one hundred forty-one million, three hundred twenty-two thousand, three hundred one".