1332213112 has 8 divisors (see below), whose sum is σ = 2497899600. Its totient is φ = 666106552.

The previous prime is 1332213089. The next prime is 1332213119. The reversal of 1332213112 is 2113122331.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 1332213112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1332213119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 83263312 + ... + 83263327.

It is an arithmetic number, because the mean of its divisors is an integer number (312237450).

Almost surely, 2^1332213112 is an apocalyptic number.

It is an amenable number.

1332213112 is a deficient number, since it is larger than the sum of its proper divisors (1165686488).

1332213112 is a wasteful number, since it uses less digits than its factorization.

1332213112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166526645 (or 166526641 counting only the distinct ones).

The product of its digits is 216, while the sum is 19.

The square root of 1332213112 is about 36499.4946814336. The cubic root of 1332213112 is about 1100.3340891546.

Adding to 1332213112 its reverse (2113122331), we get a palindrome (3445335443).

The spelling of 1332213112 in words is "one billion, three hundred thirty-two million, two hundred thirteen thousand, one hundred twelve".