68001100 has 36 divisors (see below), whose sum is σ = 147994000. Its totient is φ = 27120960.

The previous prime is 68001097. The next prime is 68001107. The reversal of 68001100 is 110086.

It is not an unprimeable number, because it can be changed into a prime (68001107) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43126 + ... + 44674.

Almost surely, 2^68001100 is an apocalyptic number.

It is an amenable number.

68001100 is an abundant number, since it is smaller than the sum of its proper divisors (79992900).

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

68001100 is a wasteful number, since it uses less digits than its factorization.

68001100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2002 (or 1995 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 68001100 is about 8246.2779482625. The cubic root of 68001100 is about 408.1677110723.

Adding to 68001100 its reverse (110086), we get a palindrome (68111186).

The spelling of 68001100 in words is "sixty-eight million, one thousand, one hundred".