13253995558 has 8 divisors (see below), whose sum is σ = 19930573080. Its totient is φ = 6610471200.

The previous prime is 13253995553. The next prime is 13253995567. The reversal of 13253995558 is 85559935231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×13253995558³ (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13253995499 and 13253995508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13253995553) 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, 8262288 + ... + 8263891.

It is an arithmetic number, because the mean of its divisors is an integer number (2491321635).

Almost surely, 2^13253995558 is an apocalyptic number.

13253995558 is a deficient number, since it is larger than the sum of its proper divisors (6676577522).

13253995558 is a wasteful number, since it uses less digits than its factorization.

13253995558 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16526582.

The product of its digits is 7290000, while the sum is 55.

The spelling of 13253995558 in words is "thirteen billion, two hundred fifty-three million, nine hundred ninety-five thousand, five hundred fifty-eight".