13415399146 has 8 divisors (see below), whose sum is σ = 20423443680. Its totient is φ = 6607584588.

The previous prime is 13415399119. The next prime is 13415399147. The reversal of 13415399146 is 64199351431.

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 = 13415399096 and 13415399105.

It is not an unprimeable number, because it can be changed into a prime (13415399147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50057326 + ... + 50057593.

It is an arithmetic number, because the mean of its divisors is an integer number (2552930460).

Almost surely, 2^13415399146 is an apocalyptic number.

13415399146 is a deficient number, since it is larger than the sum of its proper divisors (7008044534).

13415399146 is a wasteful number, since it uses less digits than its factorization.

13415399146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100114988.

The product of its digits is 349920, while the sum is 46.

The spelling of 13415399146 in words is "thirteen billion, four hundred fifteen million, three hundred ninety-nine thousand, one hundred forty-six".