2661325421483 has 2 divisors, whose sum is σ = 2661325421484. Its totient is φ = 2661325421482.

The previous prime is 2661325421429. The next prime is 2661325421537. The reversal of 2661325421483 is 3841245231662.

It is a balanced prime because it is at equal distance from previous prime (2661325421429) and next prime (2661325421537).

It is a cyclic number.

It is not a de Polignac number, because 2661325421483 - 2¹⁶ = 2661325355947 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2661325420483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1330662710741 + 1330662710742.

It is an arithmetic number, because the mean of its divisors is an integer number (1330662710742).

Almost surely, 2^{2661325421483} is an apocalyptic number.

2661325421483 is a deficient number, since it is larger than the sum of its proper divisors (1).

2661325421483 is an equidigital number, since it uses as much as digits as its factorization.

2661325421483 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1658880, while the sum is 47.

The spelling of 2661325421483 in words is "two trillion, six hundred sixty-one billion, three hundred twenty-five million, four hundred twenty-one thousand, four hundred eighty-three".