52525204011 has 144 divisors (see below), whose sum is σ = 95080946688. Its totient is φ = 27760320000.

The previous prime is 52525204007. The next prime is 52525204021. The reversal of 52525204011 is 11040252525.

52525204011 is a `hidden beast` number, since 5 + 2 + 5 + 252 + 0 + 401 + 1 = 666.

52525204011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52525204011 - 2² = 52525204007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52525204021) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 193819806 + ... + 193820076.

It is an arithmetic number, because the mean of its divisors is an integer number (660284352).

Almost surely, 2^52525204011 is an apocalyptic number.

52525204011 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

52525204011 is a deficient number, since it is larger than the sum of its proper divisors (42555742677).

52525204011 is a wasteful number, since it uses less digits than its factorization.

52525204011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 662 (or 652 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

Adding to 52525204011 its reverse (11040252525), we get a palindrome (63565456536).

The spelling of 52525204011 in words is "fifty-two billion, five hundred twenty-five million, two hundred four thousand, eleven".