100200221021210 has 16 divisors (see below), whose sum is σ = 180363721165056. Its totient is φ = 40079349891408.

The previous prime is 100200221021203. The next prime is 100200221021261. The reversal of 100200221021210 is 12120122002001.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91744622 + ... + 92830361.

It is an arithmetic number, because the mean of its divisors is an integer number (11272732572816).

Almost surely, 2^{100200221021210} is an apocalyptic number.

100200221021210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100200221021210 is a deficient number, since it is larger than the sum of its proper divisors (80163500143846).

100200221021210 is a wasteful number, since it uses less digits than its factorization.

100200221021210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184629277.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 100200221021210 its reverse (12120122002001), we get a palindrome (112320343023211).

The spelling of 100200221021210 in words is "one hundred trillion, two hundred billion, two hundred twenty-one million, twenty-one thousand, two hundred ten".