1322435213066 has 16 divisors (see below), whose sum is σ = 2164039079040. Its totient is φ = 601091863680.

The previous prime is 1322435213063. The next prime is 1322435213081. The reversal of 1322435213066 is 6603125342231.

It is not an unprimeable number, because it can be changed into a prime (1322435213063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 171215 + ... + 1635293.

It is an arithmetic number, because the mean of its divisors is an integer number (135252442440).

Almost surely, 2^{1322435213066} is an apocalyptic number.

1322435213066 is a deficient number, since it is larger than the sum of its proper divisors (841603865974).

1322435213066 is a wasteful number, since it uses less digits than its factorization.

1322435213066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1505149.

The product of its (nonzero) digits is 155520, while the sum is 38.

The spelling of 1322435213066 in words is "one trillion, three hundred twenty-two billion, four hundred thirty-five million, two hundred thirteen thousand, sixty-six".