525000100011 has 16 divisors (see below), whose sum is σ = 706532455200. Its totient is φ = 346734908928.

The previous prime is 525000099997. The next prime is 525000100013. The reversal of 525000100011 is 110001000525.

It is not a de Polignac number, because 525000100011 - 2⁹ = 525000099499 is a prime.

It is not an unprimeable number, because it can be changed into a prime (525000100013) 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, 2028625 + ... + 2272733.

It is an arithmetic number, because the mean of its divisors is an integer number (44158278450).

Almost surely, 2^525000100011 is an apocalyptic number.

525000100011 is a deficient number, since it is larger than the sum of its proper divisors (181532355189).

525000100011 is a wasteful number, since it uses less digits than its factorization.

525000100011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250798.

The product of its (nonzero) digits is 50, while the sum is 15.

Adding to 525000100011 its reverse (110001000525), we get a palindrome (635001100536).

The spelling of 525000100011 in words is "five hundred twenty-five billion, one hundred thousand, eleven".