60226766721 has 24 divisors (see below), whose sum is σ = 95842431360. Its totient is φ = 36139668000.

The previous prime is 60226766707. The next prime is 60226766723. The reversal of 60226766721 is 12766762206.

It is not a de Polignac number, because 60226766721 - 2¹¹ = 60226764673 is a prime.

It is not an unprimeable number, because it can be changed into a prime (60226766723) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3001641 + ... + 3021638.

It is an arithmetic number, because the mean of its divisors is an integer number (3993434640).

Almost surely, 2^60226766721 is an apocalyptic number.

It is an amenable number.

60226766721 is a deficient number, since it is larger than the sum of its proper divisors (35615664639).

60226766721 is a wasteful number, since it uses less digits than its factorization.

60226766721 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6023397 (or 6023394 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 45.

The spelling of 60226766721 in words is "sixty billion, two hundred twenty-six million, seven hundred sixty-six thousand, seven hundred twenty-one".