1000334322321 has 16 divisors (see below), whose sum is σ = 1417878776640. Its totient is φ = 625534747200.

The previous prime is 1000334322319. The next prime is 1000334322401. The reversal of 1000334322321 is 1232234330001.

It is not a de Polignac number, because 1000334322321 - 2¹ = 1000334322319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1000334322291 and 1000334322300.

It is not an unprimeable number, because it can be changed into a prime (1000334322721) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86874070 + ... + 86885583.

It is an arithmetic number, because the mean of its divisors is an integer number (88617423540).

Almost surely, 2^{1000334322321} is an apocalyptic number.

It is an amenable number.

1000334322321 is a deficient number, since it is larger than the sum of its proper divisors (417544454319).

1000334322321 is a wasteful number, since it uses less digits than its factorization.

1000334322321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173759776.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 1000334322321 its reverse (1232234330001), we get a palindrome (2232568652322).

The spelling of 1000334322321 in words is "one trillion, three hundred thirty-four million, three hundred twenty-two thousand, three hundred twenty-one".