13018255934 has 8 divisors (see below), whose sum is σ = 19981509240. Its totient is φ = 6357752856.

The previous prime is 13018255927. The next prime is 13018255949. The reversal of 13018255934 is 43955281031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 13018255891 and 13018255900.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75687449 + ... + 75687620.

It is an arithmetic number, because the mean of its divisors is an integer number (2497688655).

Almost surely, 2^13018255934 is an apocalyptic number.

13018255934 is a deficient number, since it is larger than the sum of its proper divisors (6963253306).

13018255934 is a wasteful number, since it uses less digits than its factorization.

13018255934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151375114.

The product of its (nonzero) digits is 129600, while the sum is 41.

The spelling of 13018255934 in words is "thirteen billion, eighteen million, two hundred fifty-five thousand, nine hundred thirty-four".