5203525102 has 4 divisors (see below), whose sum is σ = 7805287656. Its totient is φ = 2601762550.

The previous prime is 5203525099. The next prime is 5203525109. The reversal of 5203525102 is 2015253025.

It is a happy number.

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

It is a super-2 number, since 2×5203525102² = 54153346974288220808, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5203525109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1300881274 + ... + 1300881277.

It is an arithmetic number, because the mean of its divisors is an integer number (1951321914).

Almost surely, 2^5203525102 is an apocalyptic number.

5203525102 is a deficient number, since it is larger than the sum of its proper divisors (2601762554).

5203525102 is a wasteful number, since it uses less digits than its factorization.

5203525102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2601762553.

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 5203525102 is about 72135.4635529571. The cubic root of 5203525102 is about 1732.8696070216.

Adding to 5203525102 its reverse (2015253025), we get a palindrome (7218778127).

The spelling of 5203525102 in words is "five billion, two hundred three million, five hundred twenty-five thousand, one hundred two".