60784081583 has 2 divisors, whose sum is σ = 60784081584. Its totient is φ = 60784081582.

The previous prime is 60784081559. The next prime is 60784081597. The reversal of 60784081583 is 38518048706.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 60784081583 - 2³² = 56489114287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60784083583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30392040791 + 30392040792.

It is an arithmetic number, because the mean of its divisors is an integer number (30392040792).

Almost surely, 2^60784081583 is an apocalyptic number.

60784081583 is a deficient number, since it is larger than the sum of its proper divisors (1).

60784081583 is an equidigital number, since it uses as much as digits as its factorization.

60784081583 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1290240, while the sum is 50.

The spelling of 60784081583 in words is "sixty billion, seven hundred eighty-four million, eighty-one thousand, five hundred eighty-three".