100700210 has 32 divisors (see below), whose sum is σ = 203696640. Its totient is φ = 35563968.

The previous prime is 100700191. The next prime is 100700219. The reversal of 100700210 is 12007001.

It is a junction number, because it is equal to n+sod(n) for n = 100700191 and 100700200.

It is not an unprimeable number, because it can be changed into a prime (100700219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13850 + ... + 19829.

It is an arithmetic number, because the mean of its divisors is an integer number (6365520).

Almost surely, 2^100700210 is an apocalyptic number.

100700210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100700210 is an abundant number, since it is smaller than the sum of its proper divisors (102996430).

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

100700210 is a wasteful number, since it uses less digits than its factorization.

100700210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33722.

The product of its (nonzero) digits is 14, while the sum is 11.

The square root of 100700210 is about 10034.9494268780. The cubic root of 100700210 is about 465.2397268540.

Adding to 100700210 its reverse (12007001), we get a palindrome (112707211).

The spelling of 100700210 in words is "one hundred million, seven hundred thousand, two hundred ten".