3253245855618 has 32 divisors (see below), whose sum is σ = 7149801130560. Its totient is φ = 978636220160.

The previous prime is 3253245855593. The next prime is 3253245855637. The reversal of 3253245855618 is 8165585423523.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 179887323 + ... + 179905406.

It is an arithmetic number, because the mean of its divisors is an integer number (223431285330).

Almost surely, 2^{3253245855618} is an apocalyptic number.

3253245855618 is an abundant number, since it is smaller than the sum of its proper divisors (3896555274942).

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

3253245855618 is a wasteful number, since it uses less digits than its factorization.

3253245855618 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359792882.

The product of its digits is 34560000, while the sum is 57.

The spelling of 3253245855618 in words is "three trillion, two hundred fifty-three billion, two hundred forty-five million, eight hundred fifty-five thousand, six hundred eighteen".