325657046885 has 16 divisors (see below), whose sum is σ = 399897279936. Its totient is φ = 254453716608.

The previous prime is 325657046881. The next prime is 325657046903. The reversal of 325657046885 is 588640756523.

It is a cyclic number.

It is not a de Polignac number, because 325657046885 - 2² = 325657046881 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325657046881) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7334522 + ... + 7378788.

It is an arithmetic number, because the mean of its divisors is an integer number (24993579996).

Almost surely, 2^325657046885 is an apocalyptic number.

It is an amenable number.

325657046885 is a deficient number, since it is larger than the sum of its proper divisors (74240233051).

325657046885 is a wasteful number, since it uses less digits than its factorization.

325657046885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78532.

The product of its (nonzero) digits is 48384000, while the sum is 59.

The spelling of 325657046885 in words is "three hundred twenty-five billion, six hundred fifty-seven million, forty-six thousand, eight hundred eighty-five".