1002112213333 has 16 divisors (see below), whose sum is σ = 1249675015680. Its totient is φ = 780686434800.

The previous prime is 1002112213321. The next prime is 1002112213343. The reversal of 1002112213333 is 3333122112001.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1002112213333 is a prime.

It is a super-2 number, since 2×1002112213333² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1002112213303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1165603 + ... + 1833808.

It is an arithmetic number, because the mean of its divisors is an integer number (78104688480).

Almost surely, 2^{1002112213333} is an apocalyptic number.

It is an amenable number.

1002112213333 is a deficient number, since it is larger than the sum of its proper divisors (247562802347).

1002112213333 is a wasteful number, since it uses less digits than its factorization.

1002112213333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3003768.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 1002112213333 its reverse (3333122112001), we get a palindrome (4335234325334).

The spelling of 1002112213333 in words is "one trillion, two billion, one hundred twelve million, two hundred thirteen thousand, three hundred thirty-three".