56710176250061 has 2 divisors, whose sum is σ = 56710176250062. Its totient is φ = 56710176250060.

The previous prime is 56710176250003. The next prime is 56710176250097. The reversal of 56710176250061 is 16005267101765.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 39664879576036 + 17045296674025 = 6298006^2 + 4128595^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-56710176250061 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 56710176249988 and 56710176250015.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56710176250261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28355088125030 + 28355088125031.

It is an arithmetic number, because the mean of its divisors is an integer number (28355088125031).

Almost surely, 2^{56710176250061} is an apocalyptic number.

It is an amenable number.

56710176250061 is a deficient number, since it is larger than the sum of its proper divisors (1).

56710176250061 is an equidigital number, since it uses as much as digits as its factorization.

56710176250061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 529200, while the sum is 47.

The spelling of 56710176250061 in words is "fifty-six trillion, seven hundred ten billion, one hundred seventy-six million, two hundred fifty thousand, sixty-one".