1332222000209 has 4 divisors (see below), whose sum is σ = 1333893546804. Its totient is φ = 1330550453616.

The previous prime is 1332222000139. The next prime is 1332222000287. The reversal of 1332222000209 is 9020002222331.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 915938960209 + 416283040000 = 957047^2 + 645200^2 .

It is a cyclic number.

It is not a de Polignac number, because 1332222000209 - 2¹² = 1332221996113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1332222003209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 835772102 + ... + 835773695.

It is an arithmetic number, because the mean of its divisors is an integer number (333473386701).

Almost surely, 2^{1332222000209} is an apocalyptic number.

It is an amenable number.

1332222000209 is a deficient number, since it is larger than the sum of its proper divisors (1671546595).

1332222000209 is an equidigital number, since it uses as much as digits as its factorization.

1332222000209 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1671546594.

The product of its (nonzero) digits is 2592, while the sum is 26.

The spelling of 1332222000209 in words is "one trillion, three hundred thirty-two billion, two hundred twenty-two million, two hundred nine", and thus it is an aban number.