13043132011330 has 32 divisors (see below), whose sum is σ = 24858862881264. Its totient is φ = 4910318493696.

The previous prime is 13043132011309. The next prime is 13043132011331. The reversal of 13043132011330 is 3311023134031.

It can be written as a sum of positive squares in 8 ways, for example, as 5865614141409 + 7177517869921 = 2421903^2 + 2679089^2 .

It is a junction number, because it is equal to n+sod(n) for n = 13043132011295 and 13043132011304.

It is not an unprimeable number, because it can be changed into a prime (13043132011331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34617234 + ... + 34991986.

Almost surely, 2^{13043132011330} is an apocalyptic number.

13043132011330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13043132011330 is a deficient number, since it is larger than the sum of its proper divisors (11815730869934).

13043132011330 is a wasteful number, since it uses less digits than its factorization.

13043132011330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 579510.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 13043132011330 its reverse (3311023134031), we get a palindrome (16354155145361).

The spelling of 13043132011330 in words is "thirteen trillion, forty-three billion, one hundred thirty-two million, eleven thousand, three hundred thirty".