1132015212 has 72 divisors (see below), whose sum is σ = 3017392560. Its totient is φ = 356849280.

The previous prime is 1132015201. The next prime is 1132015229. The reversal of 1132015212 is 2125102311.

1132015212 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 527662 + ... + 529802.

It is an arithmetic number, because the mean of its divisors is an integer number (41908230).

Almost surely, 2^1132015212 is an apocalyptic number.

1132015212 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 1132015212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1508696280).

1132015212 is an abundant number, since it is smaller than the sum of its proper divisors (1885377348).

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

1132015212 is a wasteful number, since it uses less digits than its factorization.

1132015212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2943 (or 2938 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 1132015212 is about 33645.4337466468. The cubic root of 1132015212 is about 1042.1992452301.

Adding to 1132015212 its reverse (2125102311), we get a palindrome (3257117523).

The spelling of 1132015212 in words is "one billion, one hundred thirty-two million, fifteen thousand, two hundred twelve".