3245254243875 has 64 divisors (see below), whose sum is σ = 6857273779200. Its totient is φ = 1483544786400.

The previous prime is 3245254243873. The next prime is 3245254243919. The reversal of 3245254243875 is 5783424525423.

3245254243875 is a `hidden beast` number, since 3 + 2 + 4 + 5 + 254 + 2 + 4 + 387 + 5 = 666.

It is not a de Polignac number, because 3245254243875 - 2¹ = 3245254243873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3245254243873) 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 63 ways as a sum of consecutive naturals, for example, 68659005 + ... + 68706254.

It is an arithmetic number, because the mean of its divisors is an integer number (107144902800).

Almost surely, 2^{3245254243875} is an apocalyptic number.

3245254243875 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3245254243875 is an abundant number, since it is smaller than the sum of its proper divisors (3612019535325).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3245254243875 is a wasteful number, since it uses less digits than its factorization.

3245254243875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137365290 (or 137365274 counting only the distinct ones).

The product of its digits is 32256000, while the sum is 54.

The spelling of 3245254243875 in words is "three trillion, two hundred forty-five billion, two hundred fifty-four million, two hundred forty-three thousand, eight hundred seventy-five".