101112212220002 has 16 divisors (see below), whose sum is σ = 155430990110880. Its totient is φ = 49305450388992.

The previous prime is 101112212219999. The next prime is 101112212220013. The reversal of 101112212220002 is 200022212211101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 891994463 + ... + 892107810.

It is an arithmetic number, because the mean of its divisors is an integer number (9714436881930).

Almost surely, 2^{101112212220002} is an apocalyptic number.

101112212220002 is a deficient number, since it is larger than the sum of its proper divisors (54318777890878).

101112212220002 is a wasteful number, since it uses less digits than its factorization.

101112212220002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1784102977.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 101112212220002 its reverse (200022212211101), we get a palindrome (301134424431103).

The spelling of 101112212220002 in words is "one hundred one trillion, one hundred twelve billion, two hundred twelve million, two hundred twenty thousand, two".