100212001112102 has 16 divisors (see below), whose sum is σ = 163983428254224. Its totient is φ = 45550866900000.

The previous prime is 100212001112101. The next prime is 100212001112147. The reversal of 100212001112102 is 201211100212001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100212001112101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44803352 + ... + 46986852.

It is an arithmetic number, because the mean of its divisors is an integer number (10248964265889).

Almost surely, 2^{100212001112102} is an apocalyptic number.

100212001112102 is a deficient number, since it is larger than the sum of its proper divisors (63771427142122).

100212001112102 is a wasteful number, since it uses less digits than its factorization.

100212001112102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4269655.

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

Adding to 100212001112102 its reverse (201211100212001), we get a palindrome (301423101324103).

The spelling of 100212001112102 in words is "one hundred trillion, two hundred twelve billion, one million, one hundred twelve thousand, one hundred two".