100210101220102 has 4 divisors (see below), whose sum is σ = 150315151830156. Its totient is φ = 50105050610050.

The previous prime is 100210101220093. The next prime is 100210101220111. The reversal of 100210101220102 is 201022101012001.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (100210101220093) and next prime (100210101220111).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25052525305024 + ... + 25052525305027.

It is an arithmetic number, because the mean of its divisors is an integer number (37578787957539).

Almost surely, 2^{100210101220102} is an apocalyptic number.

100210101220102 is a deficient number, since it is larger than the sum of its proper divisors (50105050610054).

100210101220102 is an equidigital number, since it uses as much as digits as its factorization.

100210101220102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50105050610053.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 100210101220102 its reverse (201022101012001), we get a palindrome (301232202232103).

The spelling of 100210101220102 in words is "one hundred trillion, two hundred ten billion, one hundred one million, two hundred twenty thousand, one hundred two".