60556472999 has 12 divisors (see below), whose sum is σ = 66584494368. Its totient is φ = 55032795840.

The previous prime is 60556472993. The next prime is 60556473017. The reversal of 60556472999 is 99927465506.

It is a de Polignac number, because none of the positive numbers 2^k-60556472999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60556472993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 283007 + ... + 448559.

It is an arithmetic number, because the mean of its divisors is an integer number (5548707864).

Almost surely, 2^60556472999 is an apocalyptic number.

60556472999 is a deficient number, since it is larger than the sum of its proper divisors (6028021369).

60556472999 is a wasteful number, since it uses less digits than its factorization.

60556472999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168598 (or 168587 counting only the distinct ones).

The product of its (nonzero) digits is 36741600, while the sum is 62.

The spelling of 60556472999 in words is "sixty billion, five hundred fifty-six million, four hundred seventy-two thousand, nine hundred ninety-nine".