1113605346000 has 480 divisors, whose sum is σ = 4205943016704. Its totient is φ = 248314368000.

The previous prime is 1113605345981. The next prime is 1113605346001. The reversal of 1113605346000 is 6435063111.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113605346001) by changing a digit.

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 95 ways as a sum of consecutive naturals, for example, 70594114 + ... + 70609886.

Almost surely, 2^{1113605346000} is an apocalyptic number.

1113605346000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1113605346000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2102971508352).

1113605346000 is an abundant number, since it is smaller than the sum of its proper divisors (3092337670704).

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

1113605346000 is a wasteful number, since it uses less digits than its factorization.

1113605346000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15888 (or 15831 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 30.

The spelling of 1113605346000 in words is "one trillion, one hundred thirteen billion, six hundred five million, three hundred forty-six thousand".