325681554003812 has 12 divisors (see below), whose sum is σ = 580696355724156. Its totient is φ = 159768309511200.

The previous prime is 325681554003803. The next prime is 325681554003859. The reversal of 325681554003812 is 218300455186523.

It can be written as a sum of positive squares in 2 ways, for example, as 290734350272356 + 34947203731456 = 17050934^2 + 5911616^2 .

It is a hoax number, since the sum of its digits (53) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (53).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 768116872439 + ... + 768116872862.

It is an arithmetic number, because the mean of its divisors is an integer number (48391362977013).

Almost surely, 2^{325681554003812} is an apocalyptic number.

It is an amenable number.

325681554003812 is a deficient number, since it is larger than the sum of its proper divisors (255014801720344).

325681554003812 is a wasteful number, since it uses less digits than its factorization.

325681554003812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1536233745358 (or 1536233745356 counting only the distinct ones).

The product of its (nonzero) digits is 6912000, while the sum is 53.

The spelling of 325681554003812 in words is "three hundred twenty-five trillion, six hundred eighty-one billion, five hundred fifty-four million, three thousand, eight hundred twelve".