1132011210120 has 256 divisors, whose sum is σ = 3991327488000. Its totient is φ = 251500947456.

The previous prime is 1132011210103. The next prime is 1132011210133. The reversal of 1132011210120 is 210121102311.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1132011210120.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 4282519 + ... + 4539161.

It is an arithmetic number, because the mean of its divisors is an integer number (15591123000).

Almost surely, 2^{1132011210120} is an apocalyptic number.

1132011210120 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 1132011210120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1995663744000).

1132011210120 is an abundant number, since it is smaller than the sum of its proper divisors (2859316277880).

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

1132011210120 is a wasteful number, since it uses less digits than its factorization.

1132011210120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256812 (or 256808 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 1132011210120 its reverse (210121102311), we get a palindrome (1342132312431).

The spelling of 1132011210120 in words is "one trillion, one hundred thirty-two billion, eleven million, two hundred ten thousand, one hundred twenty".