1113300231000 has 128 divisors (see below), whose sum is σ = 3656312524800. Its totient is φ = 281254780800.

The previous prime is 1113300230989. The next prime is 1113300231013. The reversal of 1113300231000 is 1320033111.

It is a super-2 number, since 2×1113300231000² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9708792 + ... + 9822791.

It is an arithmetic number, because the mean of its divisors is an integer number (28564941600).

Almost surely, 2^{1113300231000} is an apocalyptic number.

1113300231000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1113300231000 is an abundant number, since it is smaller than the sum of its proper divisors (2543012293800).

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

1113300231000 is a wasteful number, since it uses less digits than its factorization.

1113300231000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19531626 (or 19531612 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 1113300231000 its reverse (1320033111), we get a palindrome (1114620264111).

The spelling of 1113300231000 in words is "one trillion, one hundred thirteen billion, three hundred million, two hundred thirty-one thousand".