100210101212103 has 8 divisors (see below), whose sum is σ = 134910686421888. Its totient is φ = 66158125071864.

The previous prime is 100210101211993. The next prime is 100210101212131. The reversal of 100210101212103 is 301212101012001.

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

It is not a de Polignac number, because 100210101212103 - 2¹⁰ = 100210101211079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100210101212303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162152267025 + ... + 162152267642.

It is an arithmetic number, because the mean of its divisors is an integer number (16863835802736).

Almost surely, 2^{100210101212103} is an apocalyptic number.

100210101212103 is a deficient number, since it is larger than the sum of its proper divisors (34700585209785).

100210101212103 is a wasteful number, since it uses less digits than its factorization.

100210101212103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324304534773.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 100210101212103 its reverse (301212101012001), we get a palindrome (401422202224104).

The spelling of 100210101212103 in words is "one hundred trillion, two hundred ten billion, one hundred one million, two hundred twelve thousand, one hundred three".