10818854495 has 4 divisors (see below), whose sum is σ = 12982625400. Its totient is φ = 8655083592.

The previous prime is 10818854483. The next prime is 10818854533. The reversal of 10818854495 is 59445881801.

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

It is a cyclic number.

It is not a de Polignac number, because 10818854495 - 2¹⁴ = 10818838111 is a prime.

It is a super-2 number, since 2×10818854495² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1081885445 + ... + 1081885454.

It is an arithmetic number, because the mean of its divisors is an integer number (3245656350).

Almost surely, 2^10818854495 is an apocalyptic number.

10818854495 is a deficient number, since it is larger than the sum of its proper divisors (2163770905).

10818854495 is an equidigital number, since it uses as much as digits as its factorization.

10818854495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2163770904.

The product of its (nonzero) digits is 1843200, while the sum is 53.

The spelling of 10818854495 in words is "ten billion, eight hundred eighteen million, eight hundred fifty-four thousand, four hundred ninety-five".