2340401002322 has 8 divisors (see below), whose sum is σ = 3512075933772. Its totient is φ = 1169709024400.

The previous prime is 2340401002301. The next prime is 2340401002327. The reversal of 2340401002322 is 2232001040432.

It can be written as a sum of positive squares in 2 ways, for example, as 1924570769521 + 415830232801 = 1387289^2 + 644849^2 .

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

It is not an unprimeable number, because it can be changed into a prime (2340401002327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 245732429 + ... + 245741952.

Almost surely, 2^{2340401002322} is an apocalyptic number.

2340401002322 is a deficient number, since it is larger than the sum of its proper divisors (1171674931450).

2340401002322 is a wasteful number, since it uses less digits than its factorization.

2340401002322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491476764.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 2340401002322 its reverse (2232001040432), we get a palindrome (4572402042754).

The spelling of 2340401002322 in words is "two trillion, three hundred forty billion, four hundred one million, two thousand, three hundred twenty-two".