10303123112203 has 8 divisors (see below), whose sum is σ = 10419830634240. Its totient is φ = 10186436525760.

The previous prime is 10303123112173. The next prime is 10303123112209. The reversal of 10303123112203 is 30221132130301.

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 10303123112203 - 2¹³ = 10303123104011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10303123112209) 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, 4243000 + ... + 6213637.

It is an arithmetic number, because the mean of its divisors is an integer number (1302478829280).

Almost surely, 2^{10303123112203} is an apocalyptic number.

10303123112203 is a deficient number, since it is larger than the sum of its proper divisors (116707522037).

10303123112203 is a wasteful number, since it uses less digits than its factorization.

10303123112203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10467797.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 10303123112203 its reverse (30221132130301), we get a palindrome (40524255242504).

The spelling of 10303123112203 in words is "ten trillion, three hundred three billion, one hundred twenty-three million, one hundred twelve thousand, two hundred three".