5525102501 has 4 divisors (see below), whose sum is σ = 5629349772. Its totient is φ = 5420855232.

The previous prime is 5525102491. The next prime is 5525102507. The reversal of 5525102501 is 1052015255.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3925022500 + 1600080001 = 62650^2 + 40001^2 .

It is a cyclic number.

It is not a de Polignac number, because 5525102501 - 2¹⁸ = 5524840357 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 (5525102507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52123556 + ... + 52123661.

It is an arithmetic number, because the mean of its divisors is an integer number (1407337443).

Almost surely, 2^5525102501 is an apocalyptic number.

It is an amenable number.

5525102501 is a deficient number, since it is larger than the sum of its proper divisors (104247271).

5525102501 is a wasteful number, since it uses less digits than its factorization.

5525102501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104247270.

The product of its (nonzero) digits is 2500, while the sum is 26.

The square root of 5525102501 is about 74331.0332297352. The cubic root of 5525102501 is about 1767.8555643091.

Adding to 5525102501 its reverse (1052015255), we get a palindrome (6577117756).

The spelling of 5525102501 in words is "five billion, five hundred twenty-five million, one hundred two thousand, five hundred one".