326130035843 has 4 divisors (see below), whose sum is σ = 326158773528. Its totient is φ = 326101298160.

The previous prime is 326130035839. The next prime is 326130035849. The reversal of 326130035843 is 348530031623.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 326130035843 - 2² = 326130035839 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 326130035797 and 326130035806.

It is not an unprimeable number, because it can be changed into a prime (326130035849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14351813 + ... + 14374518.

It is an arithmetic number, because the mean of its divisors is an integer number (81539693382).

Almost surely, 2^326130035843 is an apocalyptic number.

326130035843 is a deficient number, since it is larger than the sum of its proper divisors (28737685).

326130035843 is a wasteful number, since it uses less digits than its factorization.

326130035843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28737684.

The product of its (nonzero) digits is 155520, while the sum is 38.

The spelling of 326130035843 in words is "three hundred twenty-six billion, one hundred thirty million, thirty-five thousand, eight hundred forty-three".