13376641112258 has 8 divisors (see below), whose sum is σ = 20065017917628. Its totient is φ = 6688301806384.

The previous prime is 13376641112257. The next prime is 13376641112267. The reversal of 13376641112258 is 85221114667331.

It can be written as a sum of positive squares in 2 ways, for example, as 12497759237089 + 878881875169 = 3535217^2 + 937487^2 .

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

It is not an unprimeable number, because it can be changed into a prime (13376641112257) 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, 8465441 + ... + 9920532.

Almost surely, 2^{13376641112258} is an apocalyptic number.

13376641112258 is a deficient number, since it is larger than the sum of its proper divisors (6688376805370).

13376641112258 is a wasteful number, since it uses less digits than its factorization.

13376641112258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18749748.

The product of its digits is 1451520, while the sum is 50.

Adding to 13376641112258 its reverse (85221114667331), we get a palindrome (98597755779589).

The spelling of 13376641112258 in words is "thirteen trillion, three hundred seventy-six billion, six hundred forty-one million, one hundred twelve thousand, two hundred fifty-eight".