10655565101501 has 2 divisors, whose sum is σ = 10655565101502. Its totient is φ = 10655565101500.

The previous prime is 10655565101471. The next prime is 10655565101539. The reversal of 10655565101501 is 10510156555601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9550015896100 + 1105549205401 = 3090310^2 + 1051451^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10655565101501 is a prime.

It is a super-2 number, since 2×10655565101501² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10655565101581) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5327782550750 + 5327782550751.

It is an arithmetic number, because the mean of its divisors is an integer number (5327782550751).

Almost surely, 2^{10655565101501} is an apocalyptic number.

It is an amenable number.

10655565101501 is a deficient number, since it is larger than the sum of its proper divisors (1).

10655565101501 is an equidigital number, since it uses as much as digits as its factorization.

10655565101501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112500, while the sum is 41.

The spelling of 10655565101501 in words is "ten trillion, six hundred fifty-five billion, five hundred sixty-five million, one hundred one thousand, five hundred one".