60645387703 has 2 divisors, whose sum is σ = 60645387704. Its totient is φ = 60645387702.

The previous prime is 60645387697. The next prime is 60645387713. The reversal of 60645387703 is 30778354606.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-60645387703 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60645387713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30322693851 + 30322693852.

It is an arithmetic number, because the mean of its divisors is an integer number (30322693852).

Almost surely, 2^60645387703 is an apocalyptic number.

60645387703 is a deficient number, since it is larger than the sum of its proper divisors (1).

60645387703 is an equidigital number, since it uses as much as digits as its factorization.

60645387703 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2540160, while the sum is 49.

The spelling of 60645387703 in words is "sixty billion, six hundred forty-five million, three hundred eighty-seven thousand, seven hundred three".