323575046851 has 16 divisors (see below), whose sum is σ = 374512230400. Its totient is φ = 273816492768.

The previous prime is 323575046849. The next prime is 323575046857. The reversal of 323575046851 is 158640575323.

It is a happy number.

It is not a de Polignac number, because 323575046851 - 2¹ = 323575046849 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 323575046795 and 323575046804.

It is not an unprimeable number, because it can be changed into a prime (323575046857) by changing a digit.

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, 11925166 + ... + 11952268.

It is an arithmetic number, because the mean of its divisors is an integer number (23407014400).

Almost surely, 2^323575046851 is an apocalyptic number.

323575046851 is a deficient number, since it is larger than the sum of its proper divisors (50937183549).

323575046851 is a wasteful number, since it uses less digits than its factorization.

323575046851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48778.

The product of its (nonzero) digits is 3024000, while the sum is 49.

The spelling of 323575046851 in words is "three hundred twenty-three billion, five hundred seventy-five million, forty-six thousand, eight hundred fifty-one".