60772522873 has 8 divisors (see below), whose sum is σ = 62871988680. Its totient is φ = 58673314560.

The previous prime is 60772522859. The next prime is 60772522933. The reversal of 60772522873 is 37822527706.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 42496997904 + 18275524969 = 206148^2 + 135187^2 .

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 60772522873 - 2³³ = 52182588281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60772522813) 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 7 ways as a sum of consecutive naturals, for example, 499711 + ... + 609307.

It is an arithmetic number, because the mean of its divisors is an integer number (7858998585).

Almost surely, 2^60772522873 is an apocalyptic number.

It is an amenable number.

60772522873 is a deficient number, since it is larger than the sum of its proper divisors (2099465807).

60772522873 is a wasteful number, since it uses less digits than its factorization.

60772522873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128747.

The product of its (nonzero) digits is 1975680, while the sum is 49.

The spelling of 60772522873 in words is "sixty billion, seven hundred seventy-two million, five hundred twenty-two thousand, eight hundred seventy-three".