103525500402052 has 12 divisors (see below), whose sum is σ = 181189410590860. Its totient is φ = 51757097376096.

The previous prime is 103525500401989. The next prime is 103525500402067. The reversal of 103525500402052 is 250204005525301.

It can be written as a sum of positive squares in 2 ways, for example, as 5362901850436 + 98162598551616 = 2315794^2 + 9907704^2 .

It is a junction number, because it is equal to n+sod(n) for n = 103525500401999 and 103525500402017.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1413165027 + ... + 1413238282.

Almost surely, 2^{103525500402052} is an apocalyptic number.

It is an amenable number.

103525500402052 is a deficient number, since it is larger than the sum of its proper divisors (77663910188808).

103525500402052 is a wasteful number, since it uses less digits than its factorization.

103525500402052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2826412470 (or 2826412468 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 34.

Adding to 103525500402052 its reverse (250204005525301), we get a palindrome (353729505927353).

The spelling of 103525500402052 in words is "one hundred three trillion, five hundred twenty-five billion, five hundred million, four hundred two thousand, fifty-two".