13415043339948 has 12 divisors (see below), whose sum is σ = 31301767793240. Its totient is φ = 4471681113312.

The previous prime is 13415043339947. The next prime is 13415043340043. The reversal of 13415043339948 is 84993334051431.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-3 number, since 3×13415043339948³ (a number of 40 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (57) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (13415043339941) 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, 558960139153 + ... + 558960139176.

Almost surely, 2^{13415043339948} is an apocalyptic number.

It is an amenable number.

13415043339948 is an abundant number, since it is smaller than the sum of its proper divisors (17886724453292).

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

13415043339948 is a wasteful number, since it uses less digits than its factorization.

13415043339948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1117920278336 (or 1117920278334 counting only the distinct ones).

The product of its (nonzero) digits is 16796160, while the sum is 57.

The spelling of 13415043339948 in words is "thirteen trillion, four hundred fifteen billion, forty-three million, three hundred thirty-nine thousand, nine hundred forty-eight".