1321460095743 has 8 divisors (see below), whose sum is σ = 1957718660400. Its totient is φ = 880973397144.

The previous prime is 1321460095729. The next prime is 1321460095793. The reversal of 1321460095743 is 3475900641231.

1321460095743 is a `hidden beast` number, since 1 + 3 + 2 + 14 + 60 + 0 + 9 + 574 + 3 = 666.

It is not a de Polignac number, because 1321460095743 - 2⁹ = 1321460095231 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1321460095723) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24471483228 + ... + 24471483281.

It is an arithmetic number, because the mean of its divisors is an integer number (244714832550).

Almost surely, 2^{1321460095743} is an apocalyptic number.

1321460095743 is a deficient number, since it is larger than the sum of its proper divisors (636258564657).

1321460095743 is an equidigital number, since it uses as much as digits as its factorization.

1321460095743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48942966518 (or 48942966512 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The spelling of 1321460095743 in words is "one trillion, three hundred twenty-one billion, four hundred sixty million, ninety-five thousand, seven hundred forty-three".