10655506061 has 2 divisors, whose sum is σ = 10655506062. Its totient is φ = 10655506060.

The previous prime is 10655506051. The next prime is 10655506073. The reversal of 10655506061 is 16060555601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9841830436 + 813675625 = 99206^2 + 28525^2 .

It is an emirp because it is prime and its reverse (16060555601) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10655506061 - 2¹⁰ = 10655505037 is a prime.

It is a super-2 number, since 2×10655506061² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10655506021) 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, 5327753030 + 5327753031.

It is an arithmetic number, because the mean of its divisors is an integer number (5327753031).

Almost surely, 2^10655506061 is an apocalyptic number.

It is an amenable number.

10655506061 is a deficient number, since it is larger than the sum of its proper divisors (1).

10655506061 is an equidigital number, since it uses as much as digits as its factorization.

10655506061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27000, while the sum is 35.

The spelling of 10655506061 in words is "ten billion, six hundred fifty-five million, five hundred six thousand, sixty-one".