103530542325 has 96 divisors (see below), whose sum is σ = 199032975360. Its totient is φ = 46506873600.

The previous prime is 103530542299. The next prime is 103530542399. The reversal of 103530542325 is 523245035301.

It is not a de Polignac number, because 103530542325 - 2⁶ = 103530542261 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 15157011 + ... + 15163839.

It is an arithmetic number, because the mean of its divisors is an integer number (2073260160).

Almost surely, 2^103530542325 is an apocalyptic number.

103530542325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

103530542325 is a deficient number, since it is larger than the sum of its proper divisors (95502433035).

103530542325 is a wasteful number, since it uses less digits than its factorization.

103530542325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7347 (or 7342 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 33.

Adding to 103530542325 its reverse (523245035301), we get a palindrome (626775577626).

The spelling of 103530542325 in words is "one hundred three billion, five hundred thirty million, five hundred forty-two thousand, three hundred twenty-five".