13130433213020 has 12 divisors (see below), whose sum is σ = 27573909747384. Its totient is φ = 5252173285200.

The previous prime is 13130433212999. The next prime is 13130433213061. The reversal of 13130433213020 is 2031233403131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 328260830306 + ... + 328260830345.

It is an arithmetic number, because the mean of its divisors is an integer number (2297825812282).

Almost surely, 2^{13130433213020} is an apocalyptic number.

13130433213020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13130433213020 is an abundant number, since it is smaller than the sum of its proper divisors (14443476534364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13130433213020 is a wasteful number, since it uses less digits than its factorization.

13130433213020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 656521660660 (or 656521660658 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 13130433213020 its reverse (2031233403131), we get a palindrome (15161666616151).

The spelling of 13130433213020 in words is "thirteen trillion, one hundred thirty billion, four hundred thirty-three million, two hundred thirteen thousand, twenty".