56803181041 has 2 divisors, whose sum is σ = 56803181042. Its totient is φ = 56803181040.

The previous prime is 56803181027. The next prime is 56803181069. The reversal of 56803181041 is 14018130865.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 40401000000 + 16402181041 = 201000^2 + 128071^2 .

It is a cyclic number.

It is not a de Polignac number, because 56803181041 - 2⁹ = 56803180529 is a prime.

It is not a weakly prime, because it can be changed into another prime (56803181341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28401590520 + 28401590521.

It is an arithmetic number, because the mean of its divisors is an integer number (28401590521).

Almost surely, 2^56803181041 is an apocalyptic number.

It is an amenable number.

56803181041 is a deficient number, since it is larger than the sum of its proper divisors (1).

56803181041 is an equidigital number, since it uses as much as digits as its factorization.

56803181041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23040, while the sum is 37.

The spelling of 56803181041 in words is "fifty-six billion, eight hundred three million, one hundred eighty-one thousand, forty-one".