10131310203323 has 4 divisors (see below), whose sum is σ = 10193465480808. Its totient is φ = 10069154925840.

The previous prime is 10131310203307. The next prime is 10131310203341. The reversal of 10131310203323 is 32330201313101.

10131310203323 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 a cyclic number.

It is not a de Polignac number, because 10131310203323 - 2⁴ = 10131310203307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10131310203383) 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, 31077638498 + ... + 31077638823.

It is an arithmetic number, because the mean of its divisors is an integer number (2548366370202).

Almost surely, 2^{10131310203323} is an apocalyptic number.

10131310203323 is a deficient number, since it is larger than the sum of its proper divisors (62155277485).

10131310203323 is an equidigital number, since it uses as much as digits as its factorization.

10131310203323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62155277484.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 10131310203323 its reverse (32330201313101), we get a palindrome (42461511516424).

The spelling of 10131310203323 in words is "ten trillion, one hundred thirty-one billion, three hundred ten million, two hundred three thousand, three hundred twenty-three".