60606039617 has 2 divisors, whose sum is σ = 60606039618. Its totient is φ = 60606039616.

The previous prime is 60606039589. The next prime is 60606039631. The reversal of 60606039617 is 71693060606.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 59536488001 + 1069551616 = 244001^2 + 32704^2 .

It is a cyclic number.

It is not a de Polignac number, because 60606039617 - 2¹⁸ = 60605777473 is a prime.

It is not a weakly prime, because it can be changed into another prime (60606039217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30303019808 + 30303019809.

It is an arithmetic number, because the mean of its divisors is an integer number (30303019809).

Almost surely, 2^60606039617 is an apocalyptic number.

It is an amenable number.

60606039617 is a deficient number, since it is larger than the sum of its proper divisors (1).

60606039617 is an equidigital number, since it uses as much as digits as its factorization.

60606039617 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 244944, while the sum is 44.

The spelling of 60606039617 in words is "sixty billion, six hundred six million, thirty-nine thousand, six hundred seventeen".