1310000332304 has 10 divisors (see below), whose sum is σ = 2538125643870. Its totient is φ = 655000166144.

The previous prime is 1310000332283. The next prime is 1310000332313. The reversal of 1310000332304 is 4032330000131.

It can be written as a sum of positive squares in only one way, i.e., 1196512197904 + 113488134400 = 1093852^2 + 336880^2 .

It is a super-2 number, since 2×1310000332304² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40937510369 + ... + 40937510400.

It is an arithmetic number, because the mean of its divisors is an integer number (253812564387).

Almost surely, 2^{1310000332304} is an apocalyptic number.

It is an amenable number.

1310000332304 is a deficient number, since it is larger than the sum of its proper divisors (1228125311566).

1310000332304 is an equidigital number, since it uses as much as digits as its factorization.

1310000332304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81875020777 (or 81875020771 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 1310000332304 its reverse (4032330000131), we get a palindrome (5342330332435).

The spelling of 1310000332304 in words is "one trillion, three hundred ten billion, three hundred thirty-two thousand, three hundred four".