3525473845245 has 32 divisors (see below), whose sum is σ = 6154047550080. Its totient is φ = 1709183651840.

The previous prime is 3525473845181. The next prime is 3525473845303. The reversal of 3525473845245 is 5425483745253.

It is not a de Polignac number, because 3525473845245 - 2⁶ = 3525473845181 is a prime.

It is a super-2 number, since 2×3525473845245² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1223917 + ... + 2923853.

It is an arithmetic number, because the mean of its divisors is an integer number (192313985940).

Almost surely, 2^{3525473845245} is an apocalyptic number.

It is an amenable number.

3525473845245 is a deficient number, since it is larger than the sum of its proper divisors (2628573704835).

3525473845245 is a wasteful number, since it uses less digits than its factorization.

3525473845245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1712525.

The product of its digits is 80640000, while the sum is 57.

The spelling of 3525473845245 in words is "three trillion, five hundred twenty-five billion, four hundred seventy-three million, eight hundred forty-five thousand, two hundred forty-five".