60704200057 has 2 divisors, whose sum is σ = 60704200058. Its totient is φ = 60704200056.

The previous prime is 60704200019. The next prime is 60704200099. The reversal of 60704200057 is 75000240706.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38561569641 + 22142630416 = 196371^2 + 148804^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-60704200057 is a prime.

It is not a weakly prime, because it can be changed into another prime (60704270057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30352100028 + 30352100029.

It is an arithmetic number, because the mean of its divisors is an integer number (30352100029).

Almost surely, 2^60704200057 is an apocalyptic number.

It is an amenable number.

60704200057 is a deficient number, since it is larger than the sum of its proper divisors (1).

60704200057 is an equidigital number, since it uses as much as digits as its factorization.

60704200057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11760, while the sum is 31.

The spelling of 60704200057 in words is "sixty billion, seven hundred four million, two hundred thousand, fifty-seven".