10101323003 has 4 divisors (see below), whose sum is σ = 10122411840. Its totient is φ = 10080234168.

The previous prime is 10101322997. The next prime is 10101323069. The reversal of 10101323003 is 30032310101.

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 10101323003 - 2⁸ = 10101322747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10101323803) 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, 10543700 + ... + 10544657.

It is an arithmetic number, because the mean of its divisors is an integer number (2530602960).

Almost surely, 2^10101323003 is an apocalyptic number.

10101323003 is a deficient number, since it is larger than the sum of its proper divisors (21088837).

10101323003 is an equidigital number, since it uses as much as digits as its factorization.

10101323003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21088836.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 10101323003 its reverse (30032310101), we get a palindrome (40133633104).

The spelling of 10101323003 in words is "ten billion, one hundred one million, three hundred twenty-three thousand, three".