1017055612222 has 16 divisors (see below), whose sum is σ = 1643753048112. Its totient is φ = 469176837120.

The previous prime is 1017055612201. The next prime is 1017055612271. The reversal of 1017055612222 is 2222165507101.

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, 9673603 + ... + 9778174.

It is an arithmetic number, because the mean of its divisors is an integer number (102734565507).

Almost surely, 2^{1017055612222} is an apocalyptic number.

1017055612222 is a deficient number, since it is larger than the sum of its proper divisors (626697435890).

1017055612222 is a wasteful number, since it uses less digits than its factorization.

1017055612222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19453803.

The product of its (nonzero) digits is 16800, while the sum is 34.

The spelling of 1017055612222 in words is "one trillion, seventeen billion, fifty-five million, six hundred twelve thousand, two hundred twenty-two".