325106356443 has 8 divisors (see below), whose sum is σ = 472881973056. Its totient is φ = 197034155400.

The previous prime is 325106356429. The next prime is 325106356469. The reversal of 325106356443 is 344653601523.

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

It is not a de Polignac number, because 325106356443 - 2⁴ = 325106356427 is a prime.

It is a super-2 number, since 2×325106356443² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 325106356395 and 325106356404.

It is not an unprimeable number, because it can be changed into a prime (325106356643) 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, 4925853853 + ... + 4925853918.

It is an arithmetic number, because the mean of its divisors is an integer number (59110246632).

Almost surely, 2^325106356443 is an apocalyptic number.

325106356443 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

325106356443 is a deficient number, since it is larger than the sum of its proper divisors (147775616613).

325106356443 is a wasteful number, since it uses less digits than its factorization.

325106356443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9851707785.

The product of its (nonzero) digits is 777600, while the sum is 42.

Adding to 325106356443 its reverse (344653601523), we get a palindrome (669759957966).

The spelling of 325106356443 in words is "three hundred twenty-five billion, one hundred six million, three hundred fifty-six thousand, four hundred forty-three".