141341056 has 32 divisors (see below), whose sum is σ = 285797880. Its totient is φ = 69611520.

The previous prime is 141341051. The next prime is 141341071. The reversal of 141341056 is 650143141.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×141341056² = 39954588222390272, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 141341056.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141341051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 336 + ... + 16816.

Almost surely, 2^141341056 is an apocalyptic number.

141341056 is a gapful number since it is divisible by the number (16) 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 141341056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (142898940).

141341056 is an abundant number, since it is smaller than the sum of its proper divisors (144456824).

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

141341056 is an equidigital number, since it uses as much as digits as its factorization.

141341056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16562 (or 16550 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 141341056 is about 11888.6944615462. The cubic root of 141341056 is about 520.9021027545.

Adding to 141341056 its reverse (650143141), we get a palindrome (791484197).

The spelling of 141341056 in words is "one hundred forty-one million, three hundred forty-one thousand, fifty-six".