13203132043 has 2 divisors, whose sum is σ = 13203132044. Its totient is φ = 13203132042.

The previous prime is 13203132031. The next prime is 13203132067. The reversal of 13203132043 is 34023130231.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13203132043 is a prime.

It is not a weakly prime, because it can be changed into another prime (13203132073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6601566021 + 6601566022.

It is an arithmetic number, because the mean of its divisors is an integer number (6601566022).

Almost surely, 2^13203132043 is an apocalyptic number.

13203132043 is a deficient number, since it is larger than the sum of its proper divisors (1).

13203132043 is an equidigital number, since it uses as much as digits as its factorization.

13203132043 is an evil number, because the sum of its binary digits is even.

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

Adding to 13203132043 its reverse (34023130231), we get a palindrome (47226262274).

The spelling of 13203132043 in words is "thirteen billion, two hundred three million, one hundred thirty-two thousand, forty-three".