323535196422145 has 8 divisors (see below), whose sum is σ = 388244216004840. Its totient is φ = 258826836938880.

The previous prime is 323535196422133. The next prime is 323535196422149. The reversal of 323535196422145 is 541224691535323.

It can be written as a sum of positive squares in 4 ways, for example, as 91949039361 + 323443247382784 = 303231^2 + 17984528^2 .

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

It is not a de Polignac number, because 323535196422145 - 2¹³ = 323535196413953 is a prime.

It is not an unprimeable number, because it can be changed into a prime (323535196422149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 163945926 + ... + 165907615.

It is an arithmetic number, because the mean of its divisors is an integer number (48530527000605).

Almost surely, 2^{323535196422145} is an apocalyptic number.

It is an amenable number.

323535196422145 is a deficient number, since it is larger than the sum of its proper divisors (64709019582695).

323535196422145 is a wasteful number, since it uses less digits than its factorization.

323535196422145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330049715.

The product of its digits is 23328000, while the sum is 55.

The spelling of 323535196422145 in words is "three hundred twenty-three trillion, five hundred thirty-five billion, one hundred ninety-six million, four hundred twenty-two thousand, one hundred forty-five".