3525502202043 has 16 divisors (see below), whose sum is σ = 4729567105536. Its totient is φ = 2335890513600.

The previous prime is 3525502202011. The next prime is 3525502202059. The reversal of 3525502202043 is 3402022055253.

It is not a de Polignac number, because 3525502202043 - 2⁵ = 3525502202011 is a prime.

It is a super-2 number, since 2×3525502202043² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3525502201995 and 3525502202013.

It is not an unprimeable number, because it can be changed into a prime (3525502202743) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2623143 + ... + 3732543.

It is an arithmetic number, because the mean of its divisors is an integer number (295597944096).

Almost surely, 2^{3525502202043} is an apocalyptic number.

3525502202043 is a deficient number, since it is larger than the sum of its proper divisors (1204064903493).

3525502202043 is a wasteful number, since it uses less digits than its factorization.

3525502202043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1115914.

The product of its (nonzero) digits is 72000, while the sum is 33.

Adding to 3525502202043 its reverse (3402022055253), we get a palindrome (6927524257296).

The spelling of 3525502202043 in words is "three trillion, five hundred twenty-five billion, five hundred two million, two hundred two thousand, forty-three".