101122212122002 has 8 divisors (see below), whose sum is σ = 154254221881200. Its totient is φ = 49704138161604.

The previous prime is 101122212121991. The next prime is 101122212122011. The reversal of 101122212122002 is 200221212221101.

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

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 3 ways as a sum of consecutive naturals, for example, 428483949552 + ... + 428483949787.

It is an arithmetic number, because the mean of its divisors is an integer number (19281777735150).

Almost surely, 2^{101122212122002} is an apocalyptic number.

101122212122002 is a deficient number, since it is larger than the sum of its proper divisors (53132009759198).

101122212122002 is an equidigital number, since it uses as much as digits as its factorization.

101122212122002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 856967899400.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 101122212122002 its reverse (200221212221101), we get a palindrome (301343424343103).

Subtracting 101122212122002 from its reverse (200221212221101), we obtain a palindrome (99099000099099).

The spelling of 101122212122002 in words is "one hundred one trillion, one hundred twenty-two billion, two hundred twelve million, one hundred twenty-two thousand, two".