1010212222002 has 16 divisors (see below), whose sum is σ = 2020455329760. Its totient is φ = 336732259712.

The previous prime is 1010212221989. The next prime is 1010212222067. The reversal of 1010212222002 is 2002222120101.

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, 850308 + ... + 1656335.

It is an arithmetic number, because the mean of its divisors is an integer number (126278458110).

Almost surely, 2^{1010212222002} is an apocalyptic number.

1010212222002 is an abundant number, since it is smaller than the sum of its proper divisors (1010243107758).

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

1010212222002 is a wasteful number, since it uses less digits than its factorization.

1010212222002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2573817.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 1010212222002 its reverse (2002222120101), we get a palindrome (3012434342103).

The spelling of 1010212222002 in words is "one trillion, ten billion, two hundred twelve million, two hundred twenty-two thousand, two".