1112010223012 has 24 divisors (see below), whose sum is σ = 2108112251000. Its totient is φ = 513235483488.

The previous prime is 1112010222989. The next prime is 1112010223021. The reversal of 1112010223012 is 2103220102111.

It can be written as a sum of positive squares in 4 ways, for example, as 467098434916 + 644911788096 = 683446^2 + 803064^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63259887 + ... + 63277462.

Almost surely, 2^{1112010223012} is an apocalyptic number.

It is an amenable number.

1112010223012 is a deficient number, since it is larger than the sum of its proper divisors (996102027988).

1112010223012 is a wasteful number, since it uses less digits than its factorization.

1112010223012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126537392 (or 126537364 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 1112010223012 its reverse (2103220102111), we get a palindrome (3215230325123).

The spelling of 1112010223012 in words is "one trillion, one hundred twelve billion, ten million, two hundred twenty-three thousand, twelve".