141065028 has 72 divisors (see below), whose sum is σ = 385502208. Its totient is φ = 43236288.

The previous prime is 141065027. The next prime is 141065033. The reversal of 141065028 is 820560141.

141065028 is a `hidden beast` number, since 1 + 4 + 1 + 0 + 650 + 2 + 8 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 141064992 and 141065010.

It is not an unprimeable number, because it can be changed into a prime (141065027) 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, 178851 + ... + 179637.

Almost surely, 2^141065028 is an apocalyptic number.

141065028 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 141065028, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (192751104).

141065028 is an abundant number, since it is smaller than the sum of its proper divisors (244437180).

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

141065028 is a wasteful number, since it uses less digits than its factorization.

141065028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1193 (or 1188 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 141065028 is about 11877.0799441614. The cubic root of 141065028 is about 520.5627881191.

The spelling of 141065028 in words is "one hundred forty-one million, sixty-five thousand, twenty-eight".