1332320222 has 8 divisors (see below), whose sum is σ = 2003034000. Its totient is φ = 664642224.

The previous prime is 1332320219. The next prime is 1332320267. The reversal of 1332320222 is 2220232331.

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

It is a junction number, because it is equal to n+sod(n) for n = 1332320194 and 1332320203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 757847 + ... + 759602.

It is an arithmetic number, because the mean of its divisors is an integer number (250379250).

Almost surely, 2^1332320222 is an apocalyptic number.

1332320222 is a deficient number, since it is larger than the sum of its proper divisors (670713778).

1332320222 is a wasteful number, since it uses less digits than its factorization.

1332320222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1517890.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 1332320222 is about 36500.9619325299. The cubic root of 1332320222 is about 1100.3635773361.

Adding to 1332320222 its reverse (2220232331), we get a palindrome (3552552553).

The spelling of 1332320222 in words is "one billion, three hundred thirty-two million, three hundred twenty thousand, two hundred twenty-two".