60210712221 has 32 divisors (see below), whose sum is σ = 89244426240. Its totient is φ = 35802748800.

The previous prime is 60210712189. The next prime is 60210712223. The reversal of 60210712221 is 12221701206.

60210712221 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 60210712221 - 2⁵ = 60210712189 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 60210712191 and 60210712200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60210712223) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 394690 + ... + 525548.

It is an arithmetic number, because the mean of its divisors is an integer number (2788888320).

Almost surely, 2^60210712221 is an apocalyptic number.

It is an amenable number.

60210712221 is a deficient number, since it is larger than the sum of its proper divisors (29033714019).

60210712221 is a wasteful number, since it uses less digits than its factorization.

60210712221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131137.

The product of its (nonzero) digits is 672, while the sum is 24.

The spelling of 60210712221 in words is "sixty billion, two hundred ten million, seven hundred twelve thousand, two hundred twenty-one".