28060622741 has 2 divisors, whose sum is σ = 28060622742. Its totient is φ = 28060622740.

The previous prime is 28060622713. The next prime is 28060622761. The reversal of 28060622741 is 14722606082.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26407875025 + 1652747716 = 162505^2 + 40654^2 .

It is a cyclic number.

It is not a de Polignac number, because 28060622741 - 2¹⁰ = 28060621717 is a prime.

It is a super-2 number, since 2×28060622741² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 28060622695 and 28060622704.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (28060622761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14030311370 + 14030311371.

It is an arithmetic number, because the mean of its divisors is an integer number (14030311371).

Almost surely, 2^28060622741 is an apocalyptic number.

It is an amenable number.

28060622741 is a deficient number, since it is larger than the sum of its proper divisors (1).

28060622741 is an equidigital number, since it uses as much as digits as its factorization.

28060622741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64512, while the sum is 38.

The spelling of 28060622741 in words is "twenty-eight billion, sixty million, six hundred twenty-two thousand, seven hundred forty-one".