141242028 has 12 divisors (see below), whose sum is σ = 329564760. Its totient is φ = 47080672.

The previous prime is 141242009. The next prime is 141242051. The reversal of 141242028 is 820242141.

141242028 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 141241989 and 141242007.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5885073 + ... + 5885096.

It is an arithmetic number, because the mean of its divisors is an integer number (27463730).

Almost surely, 2^141242028 is an apocalyptic number.

It is an amenable number.

141242028 is an abundant number, since it is smaller than the sum of its proper divisors (188322732).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

141242028 is a wasteful number, since it uses less digits than its factorization.

141242028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11770176 (or 11770174 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 24.

The square root of 141242028 is about 11884.5289347117. The cubic root of 141242028 is about 520.7804208533.

Adding to 141242028 its reverse (820242141), we get a palindrome (961484169).

The spelling of 141242028 in words is "one hundred forty-one million, two hundred forty-two thousand, twenty-eight".