60620645063 has 16 divisors (see below), whose sum is σ = 66771830400. Its totient is φ = 54576672480.

The previous prime is 60620645053. The next prime is 60620645077. The reversal of 60620645063 is 36054602606.

60620645063 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 60620645063 - 2⁴ = 60620645047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60620645003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2601020 + ... + 2624222.

It is an arithmetic number, because the mean of its divisors is an integer number (4173239400).

Almost surely, 2^60620645063 is an apocalyptic number.

60620645063 is a deficient number, since it is larger than the sum of its proper divisors (6151185337).

60620645063 is a wasteful number, since it uses less digits than its factorization.

60620645063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25502.

The product of its (nonzero) digits is 155520, while the sum is 38.

The spelling of 60620645063 in words is "sixty billion, six hundred twenty million, six hundred forty-five thousand, sixty-three".