60572279879 has 8 divisors (see below), whose sum is σ = 64139124960. Its totient is φ = 57005853696.

The previous prime is 60572279869. The next prime is 60572279881. The reversal of 60572279879 is 97897227506.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 60572279879 - 2³² = 56277312583 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 (60572279869) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 222167 + ... + 412919.

It is an arithmetic number, because the mean of its divisors is an integer number (8017390620).

Almost surely, 2^60572279879 is an apocalyptic number.

60572279879 is a deficient number, since it is larger than the sum of its proper divisors (3566845081).

60572279879 is a wasteful number, since it uses less digits than its factorization.

60572279879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209449.

The product of its (nonzero) digits is 26671680, while the sum is 62.

The spelling of 60572279879 in words is "sixty billion, five hundred seventy-two million, two hundred seventy-nine thousand, eight hundred seventy-nine".