1002002112092 has 12 divisors (see below), whose sum is σ = 1845793364520. Its totient is φ = 474632579376.

The previous prime is 1002002112061. The next prime is 1002002112109. The reversal of 1002002112092 is 2902112002001.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6592119083 + ... + 6592119234.

It is an arithmetic number, because the mean of its divisors is an integer number (153816113710).

Almost surely, 2^{1002002112092} is an apocalyptic number.

It is an amenable number.

1002002112092 is a deficient number, since it is larger than the sum of its proper divisors (843791252428).

1002002112092 is a wasteful number, since it uses less digits than its factorization.

1002002112092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13184238340 (or 13184238338 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 1002002112092 its reverse (2902112002001), we get a palindrome (3904114114093).

The spelling of 1002002112092 in words is "one trillion, two billion, two million, one hundred twelve thousand, ninety-two".