141453041 has 4 divisors (see below), whose sum is σ = 141477492. Its totient is φ = 141428592.

The previous prime is 141453029. The next prime is 141453047. The reversal of 141453041 is 140354141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 140354141 = 2437 ⋅57593.

It can be written as a sum of positive squares in 2 ways, for example, as 60902416 + 80550625 = 7804^2 + 8975^2 .

It is a cyclic number.

It is not a de Polignac number, because 141453041 - 2⁶ = 141452977 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 141452998 and 141453016.

It is not an unprimeable number, because it can be changed into a prime (141453047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1871 + ... + 16923.

It is an arithmetic number, because the mean of its divisors is an integer number (35369373).

Almost surely, 2^141453041 is an apocalyptic number.

It is an amenable number.

141453041 is a deficient number, since it is larger than the sum of its proper divisors (24451).

141453041 is an equidigital number, since it uses as much as digits as its factorization.

141453041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24450.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 141453041 is about 11893.4032555867. The cubic root of 141453041 is about 521.0396372745.

The spelling of 141453041 in words is "one hundred forty-one million, four hundred fifty-three thousand, forty-one".