10715803218 has 24 divisors (see below), whose sum is σ = 23757518928. Its totient is φ = 3488865912.

The previous prime is 10715803213. The next prime is 10715803223. The reversal of 10715803218 is 81230851701.

10715803218 is a `hidden beast` number, since 1 + 0 + 71 + 580 + 3 + 2 + 1 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (10715803213) and next prime (10715803223).

It is a super-2 number, since 2×10715803218² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10715803213) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 6921580 + ... + 6923127.

It is an arithmetic number, because the mean of its divisors is an integer number (989896622).

Almost surely, 2^10715803218 is an apocalyptic number.

10715803218 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

10715803218 is an abundant number, since it is smaller than the sum of its proper divisors (13041715710).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10715803218 is a wasteful number, since it uses less digits than its factorization.

10715803218 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13844758 (or 13844755 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 36.

The spelling of 10715803218 in words is "ten billion, seven hundred fifteen million, eight hundred three thousand, two hundred eighteen".