1300322231332 has 6 divisors (see below), whose sum is σ = 2275563904838. Its totient is φ = 650161115664.

The previous prime is 1300322231321. The next prime is 1300322231339. The reversal of 1300322231332 is 2331322230031.

It can be written as a sum of positive squares in only one way, i.e., 1007742930496 + 292579300836 = 1003864^2 + 540906^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1300322231297 and 1300322231306.

It is not an unprimeable number, because it can be changed into a prime (1300322231339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162540278913 + ... + 162540278920.

Almost surely, 2^{1300322231332} is an apocalyptic number.

It is an amenable number.

1300322231332 is a deficient number, since it is larger than the sum of its proper divisors (975241673506).

1300322231332 is a wasteful number, since it uses less digits than its factorization.

1300322231332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325080557837 (or 325080557835 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 1300322231332 its reverse (2331322230031), we get a palindrome (3631644461363).

The spelling of 1300322231332 in words is "one trillion, three hundred billion, three hundred twenty-two million, two hundred thirty-one thousand, three hundred thirty-two".