1000103112323 has 8 divisors (see below), whose sum is σ = 1148897137248. Its totient is φ = 852789625344.

The previous prime is 1000103112319. The next prime is 1000103112361. The reversal of 1000103112323 is 3232113010001.

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 1000103112323 - 2² = 1000103112319 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1000103112383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 370133036 + ... + 370135737.

It is an arithmetic number, because the mean of its divisors is an integer number (143612142156).

Almost surely, 2^{1000103112323} is an apocalyptic number.

1000103112323 is a deficient number, since it is larger than the sum of its proper divisors (148794024925).

1000103112323 is an equidigital number, since it uses as much as digits as its factorization.

1000103112323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 740268973.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 1000103112323 its reverse (3232113010001), we get a palindrome (4232216122324).

The spelling of 1000103112323 in words is "one trillion, one hundred three million, one hundred twelve thousand, three hundred twenty-three".