3525243203111 has 32 divisors (see below), whose sum is σ = 4260201676800. Its totient is φ = 2912784537600.

The previous prime is 3525243203101. The next prime is 3525243203123. The reversal of 3525243203111 is 1113023425253.

It is not a de Polignac number, because 3525243203111 - 2¹⁴ = 3525243186727 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 (3525243203101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2087666 + ... + 3377696.

It is an arithmetic number, because the mean of its divisors is an integer number (133131302400).

Almost surely, 2^{3525243203111} is an apocalyptic number.

3525243203111 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

3525243203111 is a deficient number, since it is larger than the sum of its proper divisors (734958473689).

3525243203111 is a wasteful number, since it uses less digits than its factorization.

3525243203111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1290340 (or 1290326 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

Adding to 3525243203111 its reverse (1113023425253), we get a palindrome (4638266628364).

The spelling of 3525243203111 in words is "three trillion, five hundred twenty-five billion, two hundred forty-three million, two hundred three thousand, one hundred eleven".