1132312211130 has 32 divisors (see below), whose sum is σ = 2728123447104. Its totient is φ = 300775018496.

The previous prime is 1132312211119. The next prime is 1132312211159. The reversal of 1132312211130 is 311122132311.

It is a junction number, because it is equal to n+sod(n) for n = 1132312211097 and 1132312211106.

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 15 ways as a sum of consecutive naturals, for example, 73423692 + ... + 73439111.

It is an arithmetic number, because the mean of its divisors is an integer number (85253857722).

Almost surely, 2^{1132312211130} is an apocalyptic number.

1132312211130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1132312211130 is an abundant number, since it is smaller than the sum of its proper divisors (1595811235974).

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

1132312211130 is a wasteful number, since it uses less digits than its factorization.

1132312211130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146863070.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 1132312211130 its reverse (311122132311), we get a palindrome (1443434343441).

The spelling of 1132312211130 in words is "one trillion, one hundred thirty-two billion, three hundred twelve million, two hundred eleven thousand, one hundred thirty".