1322063466164 has 48 divisors (see below), whose sum is σ = 2759972721408. Its totient is φ = 541790312448.

The previous prime is 1322063466131. The next prime is 1322063466169. The reversal of 1322063466164 is 4616643602231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1322063466169) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1693022 + ... + 2347434.

It is an arithmetic number, because the mean of its divisors is an integer number (57499431696).

Almost surely, 2^{1322063466164} is an apocalyptic number.

1322063466164 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1322063466164 is an abundant number, since it is smaller than the sum of its proper divisors (1437909255244).

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

1322063466164 is a wasteful number, since it uses less digits than its factorization.

1322063466164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 657584 (or 657582 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 44.

The spelling of 1322063466164 in words is "one trillion, three hundred twenty-two billion, sixty-three million, four hundred sixty-six thousand, one hundred sixty-four".