101000680 has 32 divisors (see below), whose sum is σ = 247911840. Its totient is φ = 36727360.

The previous prime is 101000677. The next prime is 101000717. The reversal of 101000680 is 86000101.

It is a super-2 number, since 2×101000680² = 20402274720924800, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114334 + ... + 115213.

It is an arithmetic number, because the mean of its divisors is an integer number (7747245).

Almost surely, 2^101000680 is an apocalyptic number.

101000680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101000680 is an abundant number, since it is smaller than the sum of its proper divisors (146911160).

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

101000680 is a wasteful number, since it uses less digits than its factorization.

101000680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229569 (or 229565 counting only the distinct ones).

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

The square root of 101000680 is about 10049.9094523284. The cubic root of 101000680 is about 465.7019959155.

Adding to 101000680 its reverse (86000101), we get a palindrome (187000781).

The spelling of 101000680 in words is "one hundred one million, six hundred eighty", and thus it is an aban number.