141353501 has 2 divisors, whose sum is σ = 141353502. Its totient is φ = 141353500.

The previous prime is 141353497. The next prime is 141353503. The reversal of 141353501 is 105353141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 90231001 + 51122500 = 9499^2 + 7150^2 .

It is an emirp because it is prime and its reverse (105353141) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 141353501 - 2² = 141353497 is a prime.

Together with 141353503, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141353503) 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, 70676750 + 70676751.

It is an arithmetic number, because the mean of its divisors is an integer number (70676751).

Almost surely, 2^141353501 is an apocalyptic number.

It is an amenable number.

141353501 is a deficient number, since it is larger than the sum of its proper divisors (1).

141353501 is an equidigital number, since it uses as much as digits as its factorization.

141353501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 141353501 is about 11889.2178464355. The cubic root of 141353501 is about 520.9173906843.

The spelling of 141353501 in words is "one hundred forty-one million, three hundred fifty-three thousand, five hundred one".