1000120232323 has 8 divisors (see below), whose sum is σ = 1010699209520. Its totient is φ = 989546734080.

The previous prime is 1000120232281. The next prime is 1000120232329. The reversal of 1000120232323 is 3232320210001.

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 1000120232323 - 2⁹ = 1000120231811 is a prime.

It is a super-2 number, since 2×1000120232323² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1000120232323.

It is not an unprimeable number, because it can be changed into a prime (1000120232329) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1002213 + ... + 1733398.

It is an arithmetic number, because the mean of its divisors is an integer number (126337401190).

Almost surely, 2^{1000120232323} is an apocalyptic number.

1000120232323 is a deficient number, since it is larger than the sum of its proper divisors (10578977197).

1000120232323 is an equidigital number, since it uses as much as digits as its factorization.

1000120232323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2739477.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 1000120232323 its reverse (3232320210001), we get a palindrome (4232440442324).

The spelling of 1000120232323 in words is "one trillion, one hundred twenty million, two hundred thirty-two thousand, three hundred twenty-three".