10131010001323 has 4 divisors (see below), whose sum is σ = 10131018918840. Its totient is φ = 10131001083808.

The previous prime is 10131010001317. The next prime is 10131010001341. The reversal of 10131010001323 is 32310001013101.

10131010001323 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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 10131010001323 - 2²⁹ = 10130473130411 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10131010001297 and 10131010001306.

It is not an unprimeable number, because it can be changed into a prime (10131010001363) 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, 2454253 + ... + 5126926.

It is an arithmetic number, because the mean of its divisors is an integer number (2532754729710).

Almost surely, 2^{10131010001323} is an apocalyptic number.

10131010001323 is a deficient number, since it is larger than the sum of its proper divisors (8917517).

10131010001323 is an equidigital number, since it uses as much as digits as its factorization.

10131010001323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8917516.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 10131010001323 its reverse (32310001013101), we get a palindrome (42441011014424).

The spelling of 10131010001323 in words is "ten trillion, one hundred thirty-one billion, ten million, one thousand, three hundred twenty-three".