525130053 has 8 divisors (see below), whose sum is σ = 800198208. Its totient is φ = 300074304.

The previous prime is 525130019. The next prime is 525130069. The reversal of 525130053 is 350031525.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 525130053 - 2⁸ = 525129797 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (525130093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12503076 + ... + 12503117.

It is an arithmetic number, because the mean of its divisors is an integer number (100024776).

Almost surely, 2^525130053 is an apocalyptic number.

It is an amenable number.

525130053 is a deficient number, since it is larger than the sum of its proper divisors (275068155).

525130053 is a wasteful number, since it uses less digits than its factorization.

525130053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25006203.

The product of its (nonzero) digits is 2250, while the sum is 24.

The square root of 525130053 is about 22915.7162881722. The cubic root of 525130053 is about 806.7809306033.

Adding to 525130053 its reverse (350031525), we get a palindrome (875161578).

The spelling of 525130053 in words is "five hundred twenty-five million, one hundred thirty thousand, fifty-three".