60554628163 has 4 divisors (see below), whose sum is σ = 60570131080. Its totient is φ = 60539125248.

The previous prime is 60554628157. The next prime is 60554628247. The reversal of 60554628163 is 36182645506.

It is a semiprime because it is the product of two primes.

It is a 9-Lehmer number, since φ(60554628163) divides (60554628163-1)⁹.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-60554628163 is a prime.

It is the 246079-th Hogben number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60554620163) by changing a digit.

It is a nontrivial repunit in base 246078.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7745598 + ... + 7753411.

It is an arithmetic number, because the mean of its divisors is an integer number (15142532770).

Almost surely, 2^60554628163 is an apocalyptic number.

60554628163 is a deficient number, since it is larger than the sum of its proper divisors (15502917).

60554628163 is a wasteful number, since it uses less digits than its factorization.

60554628163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15502916.

The product of its (nonzero) digits is 1036800, while the sum is 46.

The spelling of 60554628163 in words is "sixty billion, five hundred fifty-four million, six hundred twenty-eight thousand, one hundred sixty-three".