1332012223 has 8 divisors (see below), whose sum is σ = 1373543136. Its totient is φ = 1290912000.

The previous prime is 1332012221. The next prime is 1332012257. The reversal of 1332012223 is 3222102331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1332012223 - 2¹ = 1332012221 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1332012223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1332012221) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 101386 + ... + 113767.

It is an arithmetic number, because the mean of its divisors is an integer number (171692892).

Almost surely, 2^1332012223 is an apocalyptic number.

1332012223 is a deficient number, since it is larger than the sum of its proper divisors (41530913).

1332012223 is a wasteful number, since it uses less digits than its factorization.

1332012223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215345.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 1332012223 is about 36496.7426354736. The cubic root of 1332012223 is about 1100.2787786530.

Adding to 1332012223 its reverse (3222102331), we get a palindrome (4554114554).

It can be divided in two parts, 133201 and 2223, that added together give a square (135424 = 368²).

The spelling of 1332012223 in words is "one billion, three hundred thirty-two million, twelve thousand, two hundred twenty-three".