42732828229 has 32 divisors (see below), whose sum is σ = 55673291520. Its totient is φ = 31885443072.

The previous prime is 42732828221. The next prime is 42732828239. The reversal of 42732828229 is 92282823724.

42732828229 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 42732828229 - 2³ = 42732828221 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42732828221) 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, 74812 + ... + 301765.

It is an arithmetic number, because the mean of its divisors is an integer number (1739790360).

Almost surely, 2^42732828229 is an apocalyptic number.

It is an amenable number.

42732828229 is a deficient number, since it is larger than the sum of its proper divisors (12940463291).

42732828229 is a wasteful number, since it uses less digits than its factorization.

42732828229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376669.

The product of its digits is 1548288, while the sum is 49.

The spelling of 42732828229 in words is "forty-two billion, seven hundred thirty-two million, eight hundred twenty-eight thousand, two hundred twenty-nine".