13473675176420 has 24 divisors (see below), whose sum is σ = 28360063657464. Its totient is φ = 5377023254016.

The previous prime is 13473675176411. The next prime is 13473675176449. The reversal of 13473675176420 is 2467157637431.

It can be written as a sum of positive squares in 4 ways, for example, as 108158107876 + 13365517068544 = 328874^2 + 3655888^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 777917159 + ... + 777934478.

It is an arithmetic number, because the mean of its divisors is an integer number (1181669319061).

Almost surely, 2^{13473675176420} is an apocalyptic number.

13473675176420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13473675176420 is an abundant number, since it is smaller than the sum of its proper divisors (14886388481044).

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

13473675176420 is a wasteful number, since it uses less digits than its factorization.

13473675176420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1555852079 (or 1555852077 counting only the distinct ones).

The product of its (nonzero) digits is 17781120, while the sum is 56.

The spelling of 13473675176420 in words is "thirteen trillion, four hundred seventy-three billion, six hundred seventy-five million, one hundred seventy-six thousand, four hundred twenty".