141145525 has 12 divisors (see below), whose sum is σ = 175694112. Its totient is φ = 112481840.

The previous prime is 141145507. The next prime is 141145541. The reversal of 141145525 is 525541141.

It is not a de Polignac number, because 141145525 - 2¹³ = 141137333 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 141145493 and 141145502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4159 + ... + 17308.

It is an arithmetic number, because the mean of its divisors is an integer number (14641176).

Almost surely, 2^141145525 is an apocalyptic number.

It is an amenable number.

141145525 is a deficient number, since it is larger than the sum of its proper divisors (34548587).

141145525 is a wasteful number, since it uses less digits than its factorization.

141145525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21740 (or 21735 counting only the distinct ones).

The product of its digits is 4000, while the sum is 28.

The square root of 141145525 is about 11880.4682146791. The cubic root of 141145525 is about 520.6617868463.

Adding to 141145525 its reverse (525541141), we get a palindrome (666686666).

The spelling of 141145525 in words is "one hundred forty-one million, one hundred forty-five thousand, five hundred twenty-five".