13488409058 has 4 divisors (see below), whose sum is σ = 20232613590. Its totient is φ = 6744204528.

The previous prime is 13488409043. The next prime is 13488409091. The reversal of 13488409058 is 85090488431.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 12930646369 + 557762689 = 113713^2 + 23617^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13488408997 and 13488409015.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3372102263 + ... + 3372102266.

Almost surely, 2^13488409058 is an apocalyptic number.

13488409058 is a deficient number, since it is larger than the sum of its proper divisors (6744204532).

13488409058 is an equidigital number, since it uses as much as digits as its factorization.

13488409058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6744204531.

The product of its (nonzero) digits is 1105920, while the sum is 50.

The spelling of 13488409058 in words is "thirteen billion, four hundred eighty-eight million, four hundred nine thousand, fifty-eight".