1002223141100 has 36 divisors (see below), whose sum is σ = 2211685656600. Its totient is φ = 394094520960.

The previous prime is 1002223141079. The next prime is 1002223141109. The reversal of 1002223141100 is 11413222001.

It is not an unprimeable number, because it can be changed into a prime (1002223141109) 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 11 ways as a sum of consecutive naturals, for example, 84928265 + ... + 84940064.

Almost surely, 2^{1002223141100} is an apocalyptic number.

1002223141100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1002223141100 is an abundant number, since it is smaller than the sum of its proper divisors (1209462515500).

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

1002223141100 is a wasteful number, since it uses less digits than its factorization.

1002223141100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169868402 (or 169868395 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 1002223141100 its reverse (11413222001), we get a palindrome (1013636363101).

The spelling of 1002223141100 in words is "one trillion, two billion, two hundred twenty-three million, one hundred forty-one thousand, one hundred".