20103132002323 has 2 divisors, whose sum is σ = 20103132002324. Its totient is φ = 20103132002322.

The previous prime is 20103132002309. The next prime is 20103132002407. The reversal of 20103132002323 is 32320023130102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20103132002323 - 2²¹ = 20103129905171 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 20103132002294 and 20103132002303.

It is not a weakly prime, because it can be changed into another prime (20103132002423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10051566001161 + 10051566001162.

It is an arithmetic number, because the mean of its divisors is an integer number (10051566001162).

Almost surely, 2^{20103132002323} is an apocalyptic number.

20103132002323 is a deficient number, since it is larger than the sum of its proper divisors (1).

20103132002323 is an equidigital number, since it uses as much as digits as its factorization.

20103132002323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 20103132002323 its reverse (32320023130102), we get a palindrome (52423155132425).

The spelling of 20103132002323 in words is "twenty trillion, one hundred three billion, one hundred thirty-two million, two thousand, three hundred twenty-three".