882068431221 has 12 divisors (see below), whose sum is σ = 1281216718080. Its totient is φ = 584760448680.

The previous prime is 882068431169. The next prime is 882068431249. The reversal of 882068431221 is 122134860288.

882068431221 is a `hidden beast` number, since 8 + 8 + 206 + 8 + 431 + 2 + 2 + 1 = 666.

882068431221 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 882068431221 - 2¹⁰ = 882068430197 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (882768431221) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 273762645 + ... + 273765866.

It is an arithmetic number, because the mean of its divisors is an integer number (106768059840).

Almost surely, 2^882068431221 is an apocalyptic number.

It is an amenable number.

882068431221 is a deficient number, since it is larger than the sum of its proper divisors (399148286859).

882068431221 is a wasteful number, since it uses less digits than its factorization.

882068431221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 547528696 (or 547528693 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 45.

The spelling of 882068431221 in words is "eight hundred eighty-two billion, sixty-eight million, four hundred thirty-one thousand, two hundred twenty-one".