13464170993 has 8 divisors (see below), whose sum is σ = 16571287488. Its totient is φ = 10652970384.

The previous prime is 13464170989. The next prime is 13464170999. The reversal of 13464170993 is 39907146431.

13464170993 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 13464170993 - 2² = 13464170989 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13464170999) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73978871 + ... + 73979052.

It is an arithmetic number, because the mean of its divisors is an integer number (2071410936).

Almost surely, 2^13464170993 is an apocalyptic number.

13464170993 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

13464170993 is a deficient number, since it is larger than the sum of its proper divisors (3107116495).

13464170993 is a wasteful number, since it uses less digits than its factorization.

13464170993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147957943.

The product of its (nonzero) digits is 489888, while the sum is 47.

The spelling of 13464170993 in words is "thirteen billion, four hundred sixty-four million, one hundred seventy thousand, nine hundred ninety-three".