10815218060 has 12 divisors (see below), whose sum is σ = 22711957968. Its totient is φ = 4326087216.

The previous prime is 10815218059. The next prime is 10815218069. The reversal of 10815218060 is 6081251801.

It is not an unprimeable number, because it can be changed into a prime (10815218069) 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, 270380432 + ... + 270380471.

It is an arithmetic number, because the mean of its divisors is an integer number (1892663164).

Almost surely, 2^10815218060 is an apocalyptic number.

10815218060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10815218060 is an abundant number, since it is smaller than the sum of its proper divisors (11896739908).

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

10815218060 is a wasteful number, since it uses less digits than its factorization.

10815218060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540760912 (or 540760910 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 32.

Adding to 10815218060 its reverse (6081251801), we get a palindrome (16896469861).

The spelling of 10815218060 in words is "ten billion, eight hundred fifteen million, two hundred eighteen thousand, sixty".