1010102222222 has 16 divisors (see below), whose sum is σ = 1550482937520. Its totient is φ = 493275992832.

The previous prime is 1010102222191. The next prime is 1010102222231. The reversal of 1010102222222 is 2222222010101.

It is a happy number.

1010102222222 is a modest number, since divided by 2222222 gives 101010 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 1010102222222.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 1115804 + ... + 1806992.

It is an arithmetic number, because the mean of its divisors is an integer number (96905183595).

Almost surely, 2^{1010102222222} is an apocalyptic number.

1010102222222 is a deficient number, since it is larger than the sum of its proper divisors (540380715298).

1010102222222 is a wasteful number, since it uses less digits than its factorization.

1010102222222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 708227.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 1010102222222 its reverse (2222222010101), we get a palindrome (3232324232323).

It can be divided in two parts, 101010 and 2222222, that added together give a palindrome (2323232).

The spelling of 1010102222222 in words is "one trillion, ten billion, one hundred two million, two hundred twenty-two thousand, two hundred twenty-two".