13425488179 has 4 divisors (see below), whose sum is σ = 14132092840. Its totient is φ = 12718883520.

The previous prime is 13425488137. The next prime is 13425488189. The reversal of 13425488179 is 97188452431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 97188452431 = 7 ⋅13884064633.

It is a cyclic number.

It is not a de Polignac number, because 13425488179 - 2²¹ = 13423391027 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13425488129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 353302302 + ... + 353302339.

It is an arithmetic number, because the mean of its divisors is an integer number (3533023210).

Almost surely, 2^13425488179 is an apocalyptic number.

13425488179 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

13425488179 is a deficient number, since it is larger than the sum of its proper divisors (706604661).

13425488179 is an equidigital number, since it uses as much as digits as its factorization.

13425488179 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 706604660.

The product of its digits is 1935360, while the sum is 52.

The spelling of 13425488179 in words is "thirteen billion, four hundred twenty-five million, four hundred eighty-eight thousand, one hundred seventy-nine".