108600012 has 108 divisors (see below), whose sum is σ = 302459976. Its totient is φ = 32739840.

The previous prime is 108600001. The next prime is 108600047. The reversal of 108600012 is 210006801.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 514587 + ... + 514797.

Almost surely, 2^108600012 is an apocalyptic number.

108600012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 108600012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (151229988).

108600012 is an abundant number, since it is smaller than the sum of its proper divisors (193859964).

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

108600012 is a wasteful number, since it uses less digits than its factorization.

108600012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296 (or 262 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

The square root of 108600012 is about 10421.1329518436. The cubic root of 108600012 is about 477.1005945298.

Adding to 108600012 its reverse (210006801), we get a palindrome (318606813).

The spelling of 108600012 in words is "one hundred eight million, six hundred thousand, twelve".