1132523151312 has 160 divisors (see below), whose sum is σ = 3526545715200. Its totient is φ = 305944487424.

The previous prime is 1132523151307. The next prime is 1132523151323. The reversal of 1132523151312 is 2131513252311.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1132523151312.

It is a congruent 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, 3075193 + ... + 3423719.

It is an arithmetic number, because the mean of its divisors is an integer number (22040910720).

Almost surely, 2^{1132523151312} is an apocalyptic number.

1132523151312 is a gapful number since it is divisible by the number (12) 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 1132523151312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1763272857600).

1132523151312 is an abundant number, since it is smaller than the sum of its proper divisors (2394022563888).

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

1132523151312 is a wasteful number, since it uses less digits than its factorization.

1132523151312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349073 (or 349067 counting only the distinct ones).

The product of its digits is 5400, while the sum is 30.

The spelling of 1132523151312 in words is "one trillion, one hundred thirty-two billion, five hundred twenty-three million, one hundred fifty-one thousand, three hundred twelve".