60734140073 has 2 divisors, whose sum is σ = 60734140074. Its totient is φ = 60734140072.

The previous prime is 60734140013. The next prime is 60734140121. The reversal of 60734140073 is 37004143706.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 46741142809 + 13992997264 = 216197^2 + 118292^2 .

It is a cyclic number.

It is not a de Polignac number, because 60734140073 - 2¹⁴ = 60734123689 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (60734140003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30367070036 + 30367070037.

It is an arithmetic number, because the mean of its divisors is an integer number (30367070037).

Almost surely, 2^60734140073 is an apocalyptic number.

It is an amenable number.

60734140073 is a deficient number, since it is larger than the sum of its proper divisors (1).

60734140073 is an equidigital number, since it uses as much as digits as its factorization.

60734140073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 42336, while the sum is 35.

Adding to 60734140073 its reverse (37004143706), we get a palindrome (97738283779).

The spelling of 60734140073 in words is "sixty billion, seven hundred thirty-four million, one hundred forty thousand, seventy-three".