10203230110323 has 4 divisors (see below), whose sum is σ = 13604306813768. Its totient is φ = 6802153406880.

The previous prime is 10203230110231. The next prime is 10203230110379. The reversal of 10203230110323 is 32301103230201.

10203230110323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 10203230110323 - 2¹⁸ = 10203229848179 is a prime.

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 10203230110323.

It is not an unprimeable number, because it can be changed into a prime (10203230111323) 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, 1700538351718 + ... + 1700538351723.

It is an arithmetic number, because the mean of its divisors is an integer number (3401076703442).

Almost surely, 2^{10203230110323} is an apocalyptic number.

10203230110323 is a deficient number, since it is larger than the sum of its proper divisors (3401076703445).

10203230110323 is an equidigital number, since it uses as much as digits as its factorization.

10203230110323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3401076703444.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 10203230110323 its reverse (32301103230201), we get a palindrome (42504333340524).

The spelling of 10203230110323 in words is "ten trillion, two hundred three billion, two hundred thirty million, one hundred ten thousand, three hundred twenty-three".