326023536253532 has 48 divisors (see below), whose sum is σ = 647728361753760. Its totient is φ = 142340984045568.

The previous prime is 326023536253531. The next prime is 326023536253537. The reversal of 326023536253532 is 235352635320623.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (326023536253531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 244493573 + ... + 245823420.

It is an arithmetic number, because the mean of its divisors is an integer number (13494340869870).

Almost surely, 2^{326023536253532} is an apocalyptic number.

It is an amenable number.

326023536253532 is a deficient number, since it is larger than the sum of its proper divisors (321704825500228).

326023536253532 is a wasteful number, since it uses less digits than its factorization.

326023536253532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490317702 (or 490317700 counting only the distinct ones).

The product of its (nonzero) digits is 17496000, while the sum is 50.

The spelling of 326023536253532 in words is "three hundred twenty-six trillion, twenty-three billion, five hundred thirty-six million, two hundred fifty-three thousand, five hundred thirty-two".