2012000221102 has 32 divisors (see below), whose sum is σ = 3094895913984. Its totient is φ = 980679571200.

The previous prime is 2012000221079. The next prime is 2012000221123. The reversal of 2012000221102 is 2011220002102.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14697652 + ... + 14833912.

It is an arithmetic number, because the mean of its divisors is an integer number (96715497312).

Almost surely, 2^{2012000221102} is an apocalyptic number.

2012000221102 is a deficient number, since it is larger than the sum of its proper divisors (1082895692882).

2012000221102 is a wasteful number, since it uses less digits than its factorization.

2012000221102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137404.

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

Adding to 2012000221102 its reverse (2011220002102), we get a palindrome (4023220223204).

The spelling of 2012000221102 in words is "two trillion, twelve billion, two hundred twenty-one thousand, one hundred two".