1321460095748 has 24 divisors (see below), whose sum is σ = 2491100987928. Its totient is φ = 609743771136.

The previous prime is 1321460095729. The next prime is 1321460095793. The reversal of 1321460095748 is 8475900641231.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 25396247044 + 1296063848704 = 159362^2 + 1138448^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1321460095696 and 1321460095705.

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 in 7 ways as a sum of consecutive naturals, for example, 3152711 + ... + 3547182.

It is an arithmetic number, because the mean of its divisors is an integer number (103795874497).

It is a 1-persistent number, because it is pandigital, but 2⋅1321460095748 = 2642920191496 is not.

Almost surely, 2^{1321460095748} is an apocalyptic number.

It is an amenable number.

1321460095748 is a deficient number, since it is larger than the sum of its proper divisors (1169640892180).

1321460095748 is a wasteful number, since it uses less digits than its factorization.

1321460095748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6703703 (or 6703701 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 50.

The spelling of 1321460095748 in words is "one trillion, three hundred twenty-one billion, four hundred sixty million, ninety-five thousand, seven hundred forty-eight".