13361641958 has 8 divisors (see below), whose sum is σ = 22905671952. Its totient is φ = 5726417976.

The previous prime is 13361641927. The next prime is 13361641961. The reversal of 13361641958 is 85914616331.

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

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, 477201485 + ... + 477201512.

It is an arithmetic number, because the mean of its divisors is an integer number (2863208994).

Almost surely, 2^13361641958 is an apocalyptic number.

13361641958 is a deficient number, since it is larger than the sum of its proper divisors (9544029994).

13361641958 is an equidigital number, since it uses as much as digits as its factorization.

13361641958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 954403006.

The product of its digits is 466560, while the sum is 47.

The spelling of 13361641958 in words is "thirteen billion, three hundred sixty-one million, six hundred forty-one thousand, nine hundred fifty-eight".