1120213320000 has 140 divisors (see below), whose sum is σ = 3703687015776. Its totient is φ = 298723520000.

The previous prime is 1120213319989. The next prime is 1120213320053. The reversal of 1120213320000 is 233120211.

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 19 ways as a sum of consecutive naturals, for example, 4547556 + ... + 4787555.

Almost surely, 2^{1120213320000} is an apocalyptic number.

1120213320000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1120213320000 is an abundant number, since it is smaller than the sum of its proper divisors (2583473695776).

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

1120213320000 is an frugal number, since it uses more digits than its factorization.

1120213320000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9335146 (or 9335121 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 1120213320000 its reverse (233120211), we get a palindrome (1120446440211).

The spelling of 1120213320000 in words is "one trillion, one hundred twenty billion, two hundred thirteen million, three hundred twenty thousand".