1132003623212 has 96 divisors (see below), whose sum is σ = 2491575582720. Its totient is φ = 437162987520.

The previous prime is 1132003623109. The next prime is 1132003623239. The reversal of 1132003623212 is 2123263002311.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 44149148 + ... + 44174780.

It is an arithmetic number, because the mean of its divisors is an integer number (25953912320).

Almost surely, 2^{1132003623212} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1132003623212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1245787791360).

1132003623212 is an abundant number, since it is smaller than the sum of its proper divisors (1359571959508).

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

1132003623212 is a wasteful number, since it uses less digits than its factorization.

1132003623212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26911 (or 26909 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 1132003623212 its reverse (2123263002311), we get a palindrome (3255266625523).

The spelling of 1132003623212 in words is "one trillion, one hundred thirty-two billion, three million, six hundred twenty-three thousand, two hundred twelve".