56340300061 has 2 divisors, whose sum is σ = 56340300062. Its totient is φ = 56340300060.

The previous prime is 56340300017. The next prime is 56340300173. The reversal of 56340300061 is 16000304365.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 45969932836 + 10370367225 = 214406^2 + 101835^2 .

It is a cyclic number.

It is not a de Polignac number, because 56340300061 - 2¹³ = 56340291869 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56340309061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28170150030 + 28170150031.

It is an arithmetic number, because the mean of its divisors is an integer number (28170150031).

Almost surely, 2^56340300061 is an apocalyptic number.

It is an amenable number.

56340300061 is a deficient number, since it is larger than the sum of its proper divisors (1).

56340300061 is an equidigital number, since it uses as much as digits as its factorization.

56340300061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 28.

The spelling of 56340300061 in words is "fifty-six billion, three hundred forty million, three hundred thousand, sixty-one".