141456613 has 2 divisors, whose sum is σ = 141456614. Its totient is φ = 141456612.

The previous prime is 141456611. The next prime is 141456617. The reversal of 141456613 is 316654141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 135070884 + 6385729 = 11622^2 + 2527^2 .

It is an emirp because it is prime and its reverse (316654141) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 141456613 - 2¹ = 141456611 is a prime.

It is a super-2 number, since 2×141456613² = 40019946722863538, which contains 22 as substring.

Together with 141456611, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141456611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70728306 + 70728307.

It is an arithmetic number, because the mean of its divisors is an integer number (70728307).

Almost surely, 2^141456613 is an apocalyptic number.

It is an amenable number.

141456613 is a deficient number, since it is larger than the sum of its proper divisors (1).

141456613 is an equidigital number, since it uses as much as digits as its factorization.

141456613 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8640, while the sum is 31.

The square root of 141456613 is about 11893.5534219173. The cubic root of 141456613 is about 521.0440230360.

The spelling of 141456613 in words is "one hundred forty-one million, four hundred fifty-six thousand, six hundred thirteen".