100212102000202 has 8 divisors (see below), whose sum is σ = 152129215084896. Its totient is φ = 49502363638572.

The previous prime is 100212102000193. The next prime is 100212102000203. The reversal of 100212102000202 is 202000201212001.

It is a happy number.

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

It is a super-4 number, since 4×100212102000202⁴ (a number of 57 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (100212102000203) 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, 301843680558 + ... + 301843680889.

It is an arithmetic number, because the mean of its divisors is an integer number (19016151885612).

Almost surely, 2^{100212102000202} is an apocalyptic number.

100212102000202 is a deficient number, since it is larger than the sum of its proper divisors (51917113084694).

100212102000202 is an equidigital number, since it uses as much as digits as its factorization.

100212102000202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 603687361532.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 100212102000202 its reverse (202000201212001), we get a palindrome (302212303212203).

The spelling of 100212102000202 in words is "one hundred trillion, two hundred twelve billion, one hundred two million, two hundred two", and thus it is an aban number.