141015545 has 16 divisors (see below), whose sum is σ = 190969920. Its totient is φ = 99019200.

The previous prime is 141015541. The next prime is 141015551. The reversal of 141015545 is 545510141.

It is not a de Polignac number, because 141015545 - 2² = 141015541 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (141015541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42611 + ... + 45800.

It is an arithmetic number, because the mean of its divisors is an integer number (11935620).

Almost surely, 2^141015545 is an apocalyptic number.

It is an amenable number.

141015545 is a deficient number, since it is larger than the sum of its proper divisors (49954375).

141015545 is a wasteful number, since it uses less digits than its factorization.

141015545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88456.

The product of its (nonzero) digits is 2000, while the sum is 26.

The square root of 141015545 is about 11874.9966315785. The cubic root of 141015545 is about 520.5019130713.

Adding to 141015545 its reverse (545510141), we get a palindrome (686525686).

The spelling of 141015545 in words is "one hundred forty-one million, fifteen thousand, five hundred forty-five".