10813988518 has 8 divisors (see below), whose sum is σ = 16328406960. Its totient is φ = 5371186200.

The previous prime is 10813988503. The next prime is 10813988527. The reversal of 10813988518 is 81588931801.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17903653 + ... + 17904256.

It is an arithmetic number, because the mean of its divisors is an integer number (2041050870).

Almost surely, 2^10813988518 is an apocalyptic number.

10813988518 is a deficient number, since it is larger than the sum of its proper divisors (5514418442).

10813988518 is a wasteful number, since it uses less digits than its factorization.

10813988518 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35808062.

The product of its (nonzero) digits is 552960, while the sum is 52.

The spelling of 10813988518 in words is "ten billion, eight hundred thirteen million, nine hundred eighty-eight thousand, five hundred eighteen".