1113321230000 has 100 divisors (see below), whose sum is σ = 3080528227920. Its totient is φ = 381710112000.

The previous prime is 1113321229991. The next prime is 1113321230011. The reversal of 1113321230000 is 321233111.

It is a tau number, because it is divible by the number of its divisors (100).

It is a super-2 number, since 2×1113321230000² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 7882295 + ... + 8022294.

Almost surely, 2^{1113321230000} is an apocalyptic number.

1113321230000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1113321230000 is an abundant number, since it is smaller than the sum of its proper divisors (1967206997920).

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

1113321230000 is an equidigital number, since it uses as much as digits as its factorization.

1113321230000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15904624 (or 15904603 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 1113321230000 its reverse (321233111), we get a palindrome (1113642463111).

The spelling of 1113321230000 in words is "one trillion, one hundred thirteen billion, three hundred twenty-one million, two hundred thirty thousand".