10023212311403 has 4 divisors (see below), whose sum is σ = 10026499691400. Its totient is φ = 10019924931408.

The previous prime is 10023212311391. The next prime is 10023212311439. The reversal of 10023212311403 is 30411321232001.

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 10023212311403 - 2⁶ = 10023212311339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10023212011403) 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, 1643685425 + ... + 1643691522.

It is an arithmetic number, because the mean of its divisors is an integer number (2506624922850).

Almost surely, 2^{10023212311403} is an apocalyptic number.

10023212311403 is a deficient number, since it is larger than the sum of its proper divisors (3287379997).

10023212311403 is an equidigital number, since it uses as much as digits as its factorization.

10023212311403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3287379996.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 10023212311403 its reverse (30411321232001), we get a palindrome (40434533543404).

The spelling of 10023212311403 in words is "ten trillion, twenty-three billion, two hundred twelve million, three hundred eleven thousand, four hundred three".