10012101122202 has 96 divisors (see below), whose sum is σ = 21038106957120. Its totient is φ = 3175566393600.

The previous prime is 10012101122131. The next prime is 10012101122431. The reversal of 10012101122202 is 20222110121001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1685819749 + ... + 1685825687.

It is an arithmetic number, because the mean of its divisors is an integer number (219146947470).

Almost surely, 2^{10012101122202} is an apocalyptic number.

10012101122202 is an abundant number, since it is smaller than the sum of its proper divisors (11026005834918).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10012101122202 is a wasteful number, since it uses less digits than its factorization.

10012101122202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10860 (or 10829 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 10012101122202 its reverse (20222110121001), we get a palindrome (30234211243203).

The spelling of 10012101122202 in words is "ten trillion, twelve billion, one hundred one million, one hundred twenty-two thousand, two hundred two".