141143534545 has 64 divisors (see below), whose sum is σ = 192764726784. Its totient is φ = 98427985920.

The previous prime is 141143534527. The next prime is 141143534593. The reversal of 141143534545 is 545435341141.

It is not a de Polignac number, because 141143534545 - 2⁷ = 141143534417 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 141143534498 and 141143534507.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 75841915 + ... + 75843775.

It is an arithmetic number, because the mean of its divisors is an integer number (3011948856).

Almost surely, 2^141143534545 is an apocalyptic number.

It is an amenable number.

141143534545 is a deficient number, since it is larger than the sum of its proper divisors (51621192239).

141143534545 is a wasteful number, since it uses less digits than its factorization.

141143534545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2522.

The product of its digits is 288000, while the sum is 40.

Adding to 141143534545 its reverse (545435341141), we get a palindrome (686578875686).

The spelling of 141143534545 in words is "one hundred forty-one billion, one hundred forty-three million, five hundred thirty-four thousand, five hundred forty-five".