141024541 has 4 divisors (see below), whose sum is σ = 161170912. Its totient is φ = 120878172.

The previous prime is 141024511. The next prime is 141024577. The reversal of 141024541 is 145420141.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 145420141 = 71 ⋅2048171.

It is a cyclic number.

It is not a de Polignac number, because 141024541 - 2²³ = 132635933 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141024511) 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, 10073175 + ... + 10073188.

It is an arithmetic number, because the mean of its divisors is an integer number (40292728).

Almost surely, 2^141024541 is an apocalyptic number.

It is an amenable number.

141024541 is a deficient number, since it is larger than the sum of its proper divisors (20146371).

141024541 is an equidigital number, since it uses as much as digits as its factorization.

141024541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20146370.

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 141024541 is about 11875.3754045925. The cubic root of 141024541 is about 520.5129812025.

Adding to 141024541 its reverse (145420141), we get a palindrome (286444682).

The spelling of 141024541 in words is "one hundred forty-one million, twenty-four thousand, five hundred forty-one".