525003141 has 16 divisors (see below), whose sum is σ = 759793664. Its totient is φ = 320531904.

The previous prime is 525003131. The next prime is 525003161. The reversal of 525003141 is 141300525.

It is not a de Polignac number, because 525003141 - 2⁵ = 525003109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (525003121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48046 + ... + 57951.

It is an arithmetic number, because the mean of its divisors is an integer number (47487104).

Almost surely, 2^525003141 is an apocalyptic number.

It is an amenable number.

525003141 is a deficient number, since it is larger than the sum of its proper divisors (234790523).

525003141 is a wasteful number, since it uses less digits than its factorization.

525003141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106140.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 525003141 is about 22912.9470169160. The cubic root of 525003141 is about 806.7159318279.

Adding to 525003141 its reverse (141300525), we get a palindrome (666303666).

The spelling of 525003141 in words is "five hundred twenty-five million, three thousand, one hundred forty-one".