13130413212143 has 4 divisors (see below), whose sum is σ = 13352962588680. Its totient is φ = 12907863835608.

The previous prime is 13130413212139. The next prime is 13130413212227. The reversal of 13130413212143 is 34121231403131.

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 13130413212143 - 2² = 13130413212139 is a prime.

It is a super-2 number, since 2×13130413212143² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13130413212113) 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, 111274688180 + ... + 111274688297.

It is an arithmetic number, because the mean of its divisors is an integer number (3338240647170).

Almost surely, 2^{13130413212143} is an apocalyptic number.

13130413212143 is a deficient number, since it is larger than the sum of its proper divisors (222549376537).

13130413212143 is an equidigital number, since it uses as much as digits as its factorization.

13130413212143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222549376536.

The product of its (nonzero) digits is 5184, while the sum is 29.

Adding to 13130413212143 its reverse (34121231403131), we get a palindrome (47251644615274).

The spelling of 13130413212143 in words is "thirteen trillion, one hundred thirty billion, four hundred thirteen million, two hundred twelve thousand, one hundred forty-three".