325654653322240 has 176 divisors, whose sum is σ = 860644478314944. Its totient is φ = 117247397888000.

The previous prime is 325654653322237. The next prime is 325654653322253. The reversal of 325654653322240 is 42223356456523.

It is a tau number, because it is divible by the number of its divisors (176).

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22936534 + ... + 34313173.

Almost surely, 2^{325654653322240} is an apocalyptic number.

It is an amenable number.

325654653322240 is an abundant number, since it is smaller than the sum of its proper divisors (534989824992704).

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

325654653322240 is a wasteful number, since it uses less digits than its factorization.

325654653322240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57249844 (or 57249826 counting only the distinct ones).

The product of its (nonzero) digits is 31104000, while the sum is 52.

The spelling of 325654653322240 in words is "three hundred twenty-five trillion, six hundred fifty-four billion, six hundred fifty-three million, three hundred twenty-two thousand, two hundred forty".