13415405164 has 48 divisors (see below), whose sum is σ = 28931857920. Its totient is φ = 5313997440.

The previous prime is 13415405141. The next prime is 13415405197. The reversal of 13415405164 is 46150451431.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 285712 + ... + 329335.

It is an arithmetic number, because the mean of its divisors is an integer number (602747040).

Almost surely, 2^13415405164 is an apocalyptic number.

13415405164 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13415405164 is an abundant number, since it is smaller than the sum of its proper divisors (15516452756).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13415405164 is a wasteful number, since it uses less digits than its factorization.

13415405164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 615118 (or 615116 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 34.

Adding to 13415405164 its reverse (46150451431), we get a palindrome (59565856595).

The spelling of 13415405164 in words is "thirteen billion, four hundred fifteen million, four hundred five thousand, one hundred sixty-four".