1002413223323 has 4 divisors (see below), whose sum is σ = 1029505472640. Its totient is φ = 975320974008.

The previous prime is 1002413223307. The next prime is 1002413223367. The reversal of 1002413223323 is 3233223142001.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1002413223323 - 2⁴ = 1002413223307 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1002413223292 and 1002413223301.

It is not an unprimeable number, because it can be changed into a prime (1002413523323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13546124603 + ... + 13546124676.

It is an arithmetic number, because the mean of its divisors is an integer number (257376368160).

Almost surely, 2^{1002413223323} is an apocalyptic number.

1002413223323 is a deficient number, since it is larger than the sum of its proper divisors (27092249317).

1002413223323 is an equidigital number, since it uses as much as digits as its factorization.

1002413223323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27092249316.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 1002413223323 its reverse (3233223142001), we get a palindrome (4235636365324).

The spelling of 1002413223323 in words is "one trillion, two billion, four hundred thirteen million, two hundred twenty-three thousand, three hundred twenty-three".