100100021000210 has 32 divisors (see below), whose sum is σ = 224640047129472. Its totient is φ = 31200006545280.

The previous prime is 100100021000171. The next prime is 100100021000227. The reversal of 100100021000210 is 12000120001001.

100100021000210 is a modest number, since divided by 21000210 gives 10010 as remainder.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65000012867 + ... + 65000014406.

It is an arithmetic number, because the mean of its divisors is an integer number (7020001472796).

Almost surely, 2^{100100021000210} is an apocalyptic number.

100100021000210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100100021000210 is an abundant number, since it is smaller than the sum of its proper divisors (124540026129262).

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

100100021000210 is a wasteful number, since it uses less digits than its factorization.

100100021000210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130000027298.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 100100021000210 its reverse (12000120001001), we get a palindrome (112100141001211).

The spelling of 100100021000210 in words is "one hundred trillion, one hundred billion, twenty-one million, two hundred ten", and thus it is an aban number.