1102333123112 has 32 divisors (see below), whose sum is σ = 2242112178600. Its totient is φ = 505055483904.

The previous prime is 1102333123091. The next prime is 1102333123141. The reversal of 1102333123112 is 2113213332011.

It can be written as a sum of positive squares in 4 ways, for example, as 407000617156 + 695332505956 = 637966^2 + 833866^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38669537 + ... + 38698032.

Almost surely, 2^{1102333123112} is an apocalyptic number.

It is an amenable number.

1102333123112 is an abundant number, since it is smaller than the sum of its proper divisors (1139779055488).

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

1102333123112 is a wasteful number, since it uses less digits than its factorization.

1102333123112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77367725 (or 77367721 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 1102333123112 its reverse (2113213332011), we get a palindrome (3215546455123).

The spelling of 1102333123112 in words is "one trillion, one hundred two billion, three hundred thirty-three million, one hundred twenty-three thousand, one hundred twelve".