141315512018447 has 8 divisors (see below), whose sum is σ = 152186036463216. Its totient is φ = 130445001922752.

The previous prime is 141315512018411. The next prime is 141315512018459. The reversal of 141315512018447 is 744810215513141.

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

It is a cyclic number.

It is not a de Polignac number, because 141315512018447 - 2¹² = 141315512014351 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141315512018047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25758323 + ... + 30759099.

It is an arithmetic number, because the mean of its divisors is an integer number (19023254557902).

Almost surely, 2^{141315512018447} is an apocalyptic number.

141315512018447 is a deficient number, since it is larger than the sum of its proper divisors (10870524444769).

141315512018447 is a wasteful number, since it uses less digits than its factorization.

141315512018447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7174537.

The product of its (nonzero) digits is 537600, while the sum is 47.

The spelling of 141315512018447 in words is "one hundred forty-one trillion, three hundred fifteen billion, five hundred twelve million, eighteen thousand, four hundred forty-seven".