1321465364332 has 6 divisors (see below), whose sum is σ = 2312564387588. Its totient is φ = 660732682164.

The previous prime is 1321465364327. The next prime is 1321465364341. The reversal of 1321465364332 is 2334635641231.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 165183170538 + ... + 165183170545.

Almost surely, 2^{1321465364332} is an apocalyptic number.

It is an amenable number.

1321465364332 is a deficient number, since it is larger than the sum of its proper divisors (991099023256).

1321465364332 is a wasteful number, since it uses less digits than its factorization.

1321465364332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330366341087 (or 330366341085 counting only the distinct ones).

The product of its digits is 933120, while the sum is 43.

The spelling of 1321465364332 in words is "one trillion, three hundred twenty-one billion, four hundred sixty-five million, three hundred sixty-four thousand, three hundred thirty-two".