321104332040034 has 32 divisors (see below), whose sum is σ = 679986561254976. Its totient is φ = 100738478131200.

The previous prime is 321104332040003. The next prime is 321104332040053. The reversal of 321104332040034 is 430040233401123.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 321104332039983 and 321104332040010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 96031569 + ... + 99319035.

It is an arithmetic number, because the mean of its divisors is an integer number (21249580039218).

Almost surely, 2^{321104332040034} is an apocalyptic number.

321104332040034 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

321104332040034 is an abundant number, since it is smaller than the sum of its proper divisors (358882229214942).

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

321104332040034 is a wasteful number, since it uses less digits than its factorization.

321104332040034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4245090.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 321104332040034 its reverse (430040233401123), we get a palindrome (751144565441157).

The spelling of 321104332040034 in words is "three hundred twenty-one trillion, one hundred four billion, three hundred thirty-two million, forty thousand, thirty-four".