141407281347 has 8 divisors (see below), whose sum is σ = 188546808000. Its totient is φ = 94269637800.

The previous prime is 141407281343. The next prime is 141407281391. The reversal of 141407281347 is 743182704141.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 141407281347 - 2² = 141407281343 is a prime.

It is a super-2 number, since 2×141407281347² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 141407281299 and 141407281308.

It is not an unprimeable number, because it can be changed into a prime (141407281343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 285097 + ... + 603402.

It is an arithmetic number, because the mean of its divisors is an integer number (23568351000).

Almost surely, 2^141407281347 is an apocalyptic number.

141407281347 is a deficient number, since it is larger than the sum of its proper divisors (47139526653).

141407281347 is an equidigital number, since it uses as much as digits as its factorization.

141407281347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 941553.

The product of its (nonzero) digits is 150528, while the sum is 42.

Adding to 141407281347 its reverse (743182704141), we get a palindrome (884589985488).

The spelling of 141407281347 in words is "one hundred forty-one billion, four hundred seven million, two hundred eighty-one thousand, three hundred forty-seven".