141120313 has 2 divisors, whose sum is σ = 141120314. Its totient is φ = 141120312.

The previous prime is 141120263. The next prime is 141120323. The reversal of 141120313 is 313021141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 72114064 + 69006249 = 8492^2 + 8307^2 .

It is an emirp because it is prime and its reverse (313021141) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-141120313 is a prime.

It is not a weakly prime, because it can be changed into another prime (141120323) 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, 70560156 + 70560157.

It is an arithmetic number, because the mean of its divisors is an integer number (70560157).

Almost surely, 2^141120313 is an apocalyptic number.

It is an amenable number.

141120313 is a deficient number, since it is larger than the sum of its proper divisors (1).

141120313 is an equidigital number, since it uses as much as digits as its factorization.

141120313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 141120313 is about 11879.4070979995. The cubic root of 141120313 is about 520.6307840765.

Adding to 141120313 its reverse (313021141), we get a palindrome (454141454).

The spelling of 141120313 in words is "one hundred forty-one million, one hundred twenty thousand, three hundred thirteen".