1300321101032 has 8 divisors (see below), whose sum is σ = 2438102064450. Its totient is φ = 650160550512.

The previous prime is 1300321100999. The next prime is 1300321101043. The reversal of 1300321101032 is 2301011230031.

It can be written as a sum of positive squares in only one way, i.e., 1172338900516 + 127982200516 = 1082746^2 + 357746^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 1300321101032.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81270068807 + ... + 81270068822.

Almost surely, 2^{1300321101032} is an apocalyptic number.

It is an amenable number.

1300321101032 is a deficient number, since it is larger than the sum of its proper divisors (1137780963418).

1300321101032 is a wasteful number, since it uses less digits than its factorization.

1300321101032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162540137635 (or 162540137631 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 1300321101032 its reverse (2301011230031), we get a palindrome (3601332331063).

The spelling of 1300321101032 in words is "one trillion, three hundred billion, three hundred twenty-one million, one hundred one thousand, thirty-two".