321134025433 has 8 divisors (see below), whose sum is σ = 353194869888. Its totient is φ = 290124356304.

The previous prime is 321134025427. The next prime is 321134025449. The reversal of 321134025433 is 334520431123.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 321134025433 - 2¹³ = 321134017241 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 321134025395 and 321134025404.

It is not an unprimeable number, because it can be changed into a prime (321134025833) 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, 262793191 + ... + 262794412.

It is an arithmetic number, because the mean of its divisors is an integer number (44149358736).

Almost surely, 2^321134025433 is an apocalyptic number.

It is an amenable number.

321134025433 is a deficient number, since it is larger than the sum of its proper divisors (32060844455).

321134025433 is a wasteful number, since it uses less digits than its factorization.

321134025433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 525587663.

The product of its (nonzero) digits is 25920, while the sum is 31.

Adding to 321134025433 its reverse (334520431123), we get a palindrome (655654456556).

The spelling of 321134025433 in words is "three hundred twenty-one billion, one hundred thirty-four million, twenty-five thousand, four hundred thirty-three".