55693460741 has 2 divisors, whose sum is σ = 55693460742. Its totient is φ = 55693460740.

The previous prime is 55693460701. The next prime is 55693460807. The reversal of 55693460741 is 14706439655.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33743853025 + 21949607716 = 183695^2 + 148154^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-55693460741 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 55693460741.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (55693460701) by changing a digit.

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 as a sum of consecutive naturals, namely, 27846730370 + 27846730371.

It is an arithmetic number, because the mean of its divisors is an integer number (27846730371).

Almost surely, 2^55693460741 is an apocalyptic number.

It is an amenable number.

55693460741 is a deficient number, since it is larger than the sum of its proper divisors (1).

55693460741 is an equidigital number, since it uses as much as digits as its factorization.

55693460741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2721600, while the sum is 50.

The spelling of 55693460741 in words is "fifty-five billion, six hundred ninety-three million, four hundred sixty thousand, seven hundred forty-one".