141112513 has 2 divisors, whose sum is σ = 141112514. Its totient is φ = 141112512.

The previous prime is 141112511. The next prime is 141112537. The reversal of 141112513 is 315211141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 124277904 + 16834609 = 11148^2 + 4103^2 .

It is a cyclic number.

It is not a de Polignac number, because 141112513 - 2¹ = 141112511 is a prime.

Together with 141112511, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (141112511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70556256 + 70556257.

It is an arithmetic number, because the mean of its divisors is an integer number (70556257).

Almost surely, 2^141112513 is an apocalyptic number.

It is an amenable number.

141112513 is a deficient number, since it is larger than the sum of its proper divisors (1).

141112513 is an equidigital number, since it uses as much as digits as its factorization.

141112513 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 120, while the sum is 19.

The square root of 141112513 is about 11879.0787942500. The cubic root of 141112513 is about 520.6211918006.

Adding to 141112513 its reverse (315211141), we get a palindrome (456323654).

It can be divided in two parts, 1411 and 12513, that added together give a square (13924 = 118²).

The spelling of 141112513 in words is "one hundred forty-one million, one hundred twelve thousand, five hundred thirteen".