3524500502525 has 12 divisors (see below), whose sum is σ = 4376262719712. Its totient is φ = 2815805501040.

The previous prime is 3524500502521. The next prime is 3524500502539. The reversal of 3524500502525 is 5252050054253.

It is not a de Polignac number, because 3524500502525 - 2² = 3524500502521 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3524500502521) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 94853579 + ... + 94890728.

It is an arithmetic number, because the mean of its divisors is an integer number (364688559976).

Almost surely, 2^{3524500502525} is an apocalyptic number.

It is an amenable number.

3524500502525 is a deficient number, since it is larger than the sum of its proper divisors (851762217187).

3524500502525 is a wasteful number, since it uses less digits than its factorization.

3524500502525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189745060 (or 189745055 counting only the distinct ones).

The product of its (nonzero) digits is 300000, while the sum is 38.

Adding to 3524500502525 its reverse (5252050054253), we get a palindrome (8776550556778).

The spelling of 3524500502525 in words is "three trillion, five hundred twenty-four billion, five hundred million, five hundred two thousand, five hundred twenty-five".