60602552261 has 2 divisors, whose sum is σ = 60602552262. Its totient is φ = 60602552260.

The previous prime is 60602552207. The next prime is 60602552267. The reversal of 60602552261 is 16225520606.

60602552261 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 38217904036 + 22384648225 = 195494^2 + 149615^2 .

It is a cyclic number.

It is not a de Polignac number, because 60602552261 - 2¹⁰ = 60602551237 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60602552267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30301276130 + 30301276131.

It is an arithmetic number, because the mean of its divisors is an integer number (30301276131).

Almost surely, 2^60602552261 is an apocalyptic number.

It is an amenable number.

60602552261 is a deficient number, since it is larger than the sum of its proper divisors (1).

60602552261 is an equidigital number, since it uses as much as digits as its factorization.

60602552261 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43200, while the sum is 35.

The spelling of 60602552261 in words is "sixty billion, six hundred two million, five hundred fifty-two thousand, two hundred sixty-one".