60061478377 has 2 divisors, whose sum is σ = 60061478378. Its totient is φ = 60061478376.

The previous prime is 60061478353. The next prime is 60061478401. The reversal of 60061478377 is 77387416006.

It is a balanced prime because it is at equal distance from previous prime (60061478353) and next prime (60061478401).

It can be written as a sum of positive squares in only one way, i.e., 52993881616 + 7067596761 = 230204^2 + 84069^2 .

It is a cyclic number.

It is not a de Polignac number, because 60061478377 - 2¹¹ = 60061476329 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 60061478377.

It is not a weakly prime, because it can be changed into another prime (60061478317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30030739188 + 30030739189.

It is an arithmetic number, because the mean of its divisors is an integer number (30030739189).

Almost surely, 2^60061478377 is an apocalyptic number.

It is an amenable number.

60061478377 is a deficient number, since it is larger than the sum of its proper divisors (1).

60061478377 is an equidigital number, since it uses as much as digits as its factorization.

60061478377 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1185408, while the sum is 49.

The spelling of 60061478377 in words is "sixty billion, sixty-one million, four hundred seventy-eight thousand, three hundred seventy-seven".