60721712227 has 8 divisors (see below), whose sum is σ = 66330081792. Its totient is φ = 55128045000.

The previous prime is 60721712197. The next prime is 60721712239. The reversal of 60721712227 is 72221712706.

60721712227 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 60721712227 - 2¹⁹ = 60721187939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60721712257) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3666943 + ... + 3683464.

It is an arithmetic number, because the mean of its divisors is an integer number (8291260224).

Almost surely, 2^60721712227 is an apocalyptic number.

60721712227 is a deficient number, since it is larger than the sum of its proper divisors (5608369565).

60721712227 is a wasteful number, since it uses less digits than its factorization.

60721712227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7351169.

The product of its (nonzero) digits is 32928, while the sum is 37.

The spelling of 60721712227 in words is "sixty billion, seven hundred twenty-one million, seven hundred twelve thousand, two hundred twenty-seven".