13107434124378 has 16 divisors (see below), whose sum is σ = 28598038089696. Its totient is φ = 3971949734640.

The previous prime is 13107434124373. The next prime is 13107434124413. The reversal of 13107434124378 is 87342143470131.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13107434124373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99298743301 + ... + 99298743432.

It is an arithmetic number, because the mean of its divisors is an integer number (1787377380606).

Almost surely, 2^{13107434124378} is an apocalyptic number.

13107434124378 is an abundant number, since it is smaller than the sum of its proper divisors (15490603965318).

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

13107434124378 is a wasteful number, since it uses less digits than its factorization.

13107434124378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198597486749.

The product of its (nonzero) digits is 1354752, while the sum is 48.

The spelling of 13107434124378 in words is "thirteen trillion, one hundred seven billion, four hundred thirty-four million, one hundred twenty-four thousand, three hundred seventy-eight".