323115225440334 has 8 divisors (see below), whose sum is σ = 646230450880680. Its totient is φ = 107705075146776.

The previous prime is 323115225440311. The next prime is 323115225440363. The reversal of 323115225440334 is 433044522511323.

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

323115225440334 is an admirable number.

It is a super-2 number, since 2×323115225440334² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26926268786689 + ... + 26926268786700.

It is an arithmetic number, because the mean of its divisors is an integer number (80778806360085).

Almost surely, 2^{323115225440334} is an apocalyptic number.

323115225440334 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

323115225440334 is a wasteful number, since it uses less digits than its factorization.

323115225440334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53852537573394.

The product of its (nonzero) digits is 1036800, while the sum is 42.

Adding to 323115225440334 its reverse (433044522511323), we get a palindrome (756159747951657).

The spelling of 323115225440334 in words is "three hundred twenty-three trillion, one hundred fifteen billion, two hundred twenty-five million, four hundred forty thousand, three hundred thirty-four".