100102021211210 has 8 divisors (see below), whose sum is σ = 180183638180196. Its totient is φ = 40040808484480.

The previous prime is 100102021211209. The next prime is 100102021211219. The reversal of 100102021211210 is 12112120201001.

100102021211210 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 93373356414121 + 6728664797089 = 9662989^2 + 2593967^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (100102021211219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5005101060551 + ... + 5005101060570.

Almost surely, 2^{100102021211210} is an apocalyptic number.

100102021211210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100102021211210 is a deficient number, since it is larger than the sum of its proper divisors (80081616968986).

100102021211210 is a wasteful number, since it uses less digits than its factorization.

100102021211210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10010202121128.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 100102021211210 its reverse (12112120201001), we get a palindrome (112214141412211).

The spelling of 100102021211210 in words is "one hundred trillion, one hundred two billion, twenty-one million, two hundred eleven thousand, two hundred ten".