10323203011303 has 48 divisors (see below), whose sum is σ = 13537068779520. Its totient is φ = 7681501721088.

The previous prime is 10323203011249. The next prime is 10323203011307. The reversal of 10323203011303 is 30311030232301.

It is not a de Polignac number, because 10323203011303 - 2¹³ = 10323203003111 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10323203011307) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 26331826 + ... + 26720992.

It is an arithmetic number, because the mean of its divisors is an integer number (282022266240).

Almost surely, 2^{10323203011303} is an apocalyptic number.

10323203011303 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10323203011303 is a deficient number, since it is larger than the sum of its proper divisors (3213865768217).

10323203011303 is a wasteful number, since it uses less digits than its factorization.

10323203011303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390536 (or 390523 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 10323203011303 its reverse (30311030232301), we get a palindrome (40634233243604).

The spelling of 10323203011303 in words is "ten trillion, three hundred twenty-three billion, two hundred three million, eleven thousand, three hundred three".