1113030001122 has 96 divisors (see below), whose sum is σ = 2432574377280. Its totient is φ = 339344328960.

The previous prime is 1113030001103. The next prime is 1113030001183. The reversal of 1113030001122 is 2211000303111.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 48984108 + ... + 49006824.

It is an arithmetic number, because the mean of its divisors is an integer number (25339316430).

Almost surely, 2^{1113030001122} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1113030001122, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1216287188640).

1113030001122 is an abundant number, since it is smaller than the sum of its proper divisors (1319544376158).

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

1113030001122 is a wasteful number, since it uses less digits than its factorization.

1113030001122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23188 (or 23175 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 1113030001122 its reverse (2211000303111), we get a palindrome (3324030304233).

The spelling of 1113030001122 in words is "one trillion, one hundred thirteen billion, thirty million, one thousand, one hundred twenty-two".