1132111302210 has 192 divisors, whose sum is σ = 3512639865600. Its totient is φ = 258710505984.

The previous prime is 1132111302209. The next prime is 1132111302251. The reversal of 1132111302210 is 122031112311.

1132111302210 is a `hidden beast` number, since 1 + 1 + 321 + 1 + 130 + 2 + 210 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 94707594 + ... + 94719546.

It is an arithmetic number, because the mean of its divisors is an integer number (18294999300).

Almost surely, 2^{1132111302210} is an apocalyptic number.

1132111302210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1132111302210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1756319932800).

1132111302210 is an abundant number, since it is smaller than the sum of its proper divisors (2380528563390).

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

1132111302210 is a wasteful number, since it uses less digits than its factorization.

1132111302210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19142 (or 19129 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 1132111302210 its reverse (122031112311), we get a palindrome (1254142414521).

The spelling of 1132111302210 in words is "one trillion, one hundred thirty-two billion, one hundred eleven million, three hundred two thousand, two hundred ten".