52525030030252 has 24 divisors (see below), whose sum is σ = 99865492778016. Its totient is φ = 24027787730688.

The previous prime is 52525030030243. The next prime is 52525030030283. The reversal of 52525030030252 is 25203003052525.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4469448688 + ... + 4469460439.

It is an arithmetic number, because the mean of its divisors is an integer number (4161062199084).

Almost surely, 2^{52525030030252} is an apocalyptic number.

52525030030252 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

52525030030252 is a deficient number, since it is larger than the sum of its proper divisors (47340462747764).

52525030030252 is a wasteful number, since it uses less digits than its factorization.

52525030030252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8938909257 (or 8938909255 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 34.

Adding to 52525030030252 its reverse (25203003052525), we get a palindrome (77728033082777).

The spelling of 52525030030252 in words is "fifty-two trillion, five hundred twenty-five billion, thirty million, thirty thousand, two hundred fifty-two".