141881461675901 has 2 divisors, whose sum is σ = 141881461675902. Its totient is φ = 141881461675900.

The previous prime is 141881461675777. The next prime is 141881461675963. The reversal of 141881461675901 is 109576164188141.

It is a happy number.

141881461675901 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (141881461675963) can be obtained adding 141881461675901 to its sum of digits (62).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 87012983205625 + 54868478470276 = 9328075^2 + 7407326^2 .

It is a cyclic number.

It is not a de Polignac number, because 141881461675901 - 2¹⁴ = 141881461659517 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141881461675981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70940730837950 + 70940730837951.

It is an arithmetic number, because the mean of its divisors is an integer number (70940730837951).

Almost surely, 2^{141881461675901} is an apocalyptic number.

It is an amenable number.

141881461675901 is a deficient number, since it is larger than the sum of its proper divisors (1).

141881461675901 is an equidigital number, since it uses as much as digits as its factorization.

141881461675901 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11612160, while the sum is 62.

The spelling of 141881461675901 in words is "one hundred forty-one trillion, eight hundred eighty-one billion, four hundred sixty-one million, six hundred seventy-five thousand, nine hundred one".