60730242137 has 2 divisors, whose sum is σ = 60730242138. Its totient is φ = 60730242136.

The previous prime is 60730242121. The next prime is 60730242151. The reversal of 60730242137 is 73124203706.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 59628267721 + 1101974416 = 244189^2 + 33196^2 .

It is a cyclic number.

It is not a de Polignac number, because 60730242137 - 2⁴ = 60730242121 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 60730242097 and 60730242106.

It is not a weakly prime, because it can be changed into another prime (60730242037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30365121068 + 30365121069.

It is an arithmetic number, because the mean of its divisors is an integer number (30365121069).

Almost surely, 2^60730242137 is an apocalyptic number.

It is an amenable number.

60730242137 is a deficient number, since it is larger than the sum of its proper divisors (1).

60730242137 is an equidigital number, since it uses as much as digits as its factorization.

60730242137 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.

The spelling of 60730242137 in words is "sixty billion, seven hundred thirty million, two hundred forty-two thousand, one hundred thirty-seven".