1012110020092 has 6 divisors (see below), whose sum is σ = 1771192535168.
Its totient is φ = 506055010044.
The previous prime is 1012110019981. The next prime is 1012110020237. The reversal of 1012110020092 is 2900200112101.
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 as a sum of consecutive naturals, namely, 126513752508 + ... + 126513752515.
Almost surely, 21012110020092 is an apocalyptic number.
It is an amenable number.
1012110020092 is a deficient number, since it is larger than the sum of its proper divisors (759082515076).
1012110020092 is a wasteful number, since it uses less digits than its factorization.
1012110020092 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 253027505027 (or 253027505025 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 19.
Adding to 1012110020092 its reverse (2900200112101), we get a palindrome (3912310132193).
The spelling of 1012110020092 in words is "one trillion, twelve billion, one hundred ten million, twenty thousand, ninety-two".