324011500985 has 8 divisors (see below), whose sum is σ = 388825960776. Its totient is φ = 259201094400.

The previous prime is 324011500961. The next prime is 324011501039. The reversal of 324011500985 is 589005110423.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 138253086976 + 185758414009 = 371824^2 + 430997^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-324011500985 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 834566 + ... + 1159535.

It is an arithmetic number, because the mean of its divisors is an integer number (48603245097).

Almost surely, 2^324011500985 is an apocalyptic number.

It is an amenable number.

324011500985 is a deficient number, since it is larger than the sum of its proper divisors (64814459791).

324011500985 is a wasteful number, since it uses less digits than its factorization.

324011500985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2026603.

The product of its (nonzero) digits is 43200, while the sum is 38.

The spelling of 324011500985 in words is "three hundred twenty-four billion, eleven million, five hundred thousand, nine hundred eighty-five".