1332222332 has 48 divisors (see below), whose sum is σ = 2746856448. Its totient is φ = 553523520.

The previous prime is 1332222319. The next prime is 1332222341. The reversal of 1332222332 is 2332222331.

It is a junction number, because it is equal to n+sod(n) for n = 1332222298 and 1332222307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136082 + ... + 145542.

It is an arithmetic number, because the mean of its divisors is an integer number (57226176).

Almost surely, 2^1332222332 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 1332222332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1373428224).

1332222332 is an abundant number, since it is smaller than the sum of its proper divisors (1414634116).

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

1332222332 is a wasteful number, since it uses less digits than its factorization.

1332222332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9626 (or 9624 counting only the distinct ones).

The product of its digits is 2592, while the sum is 23.

The square root of 1332222332 is about 36499.6209843335. The cubic root of 1332222332 is about 1100.3366275515.

Adding to 1332222332 its reverse (2332222331), we get a palindrome (3664444663).

Subtracting 1332222332 from its reverse (2332222331), we obtain a palindrome (999999999).

The spelling of 1332222332 in words is "one billion, three hundred thirty-two million, two hundred twenty-two thousand, three hundred thirty-two".