141481311727807 has 4 divisors (see below), whose sum is σ = 143070989387760. Its totient is φ = 139891634067856.

The previous prime is 141481311727739. The next prime is 141481311727813. The reversal of 141481311727807 is 708727113184141.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 141481311727807 - 2¹¹ = 141481311725759 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 (141481311727817) 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, 794838829843 + ... + 794838830020.

It is an arithmetic number, because the mean of its divisors is an integer number (35767747346940).

Almost surely, 2^{141481311727807} is an apocalyptic number.

141481311727807 is a deficient number, since it is larger than the sum of its proper divisors (1589677659953).

141481311727807 is an equidigital number, since it uses as much as digits as its factorization.

141481311727807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1589677659952.

The product of its (nonzero) digits is 2107392, while the sum is 55.

The spelling of 141481311727807 in words is "one hundred forty-one trillion, four hundred eighty-one billion, three hundred eleven million, seven hundred twenty-seven thousand, eight hundred seven".