141354534423787 has 2 divisors, whose sum is σ = 141354534423788. Its totient is φ = 141354534423786.

The previous prime is 141354534423671. The next prime is 141354534423793. The reversal of 141354534423787 is 787324435453141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 141354534423787 - 2¹⁹ = 141354533899499 is a prime.

It is a super-2 number, since 2×141354534423787² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (141354534423187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70677267211893 + 70677267211894.

It is an arithmetic number, because the mean of its divisors is an integer number (70677267211894).

Almost surely, 2^{141354534423787} is an apocalyptic number.

141354534423787 is a deficient number, since it is larger than the sum of its proper divisors (1).

141354534423787 is an equidigital number, since it uses as much as digits as its factorization.

141354534423787 is an evil number, because the sum of its binary digits is even.

The product of its digits is 135475200, while the sum is 61.

The spelling of 141354534423787 in words is "one hundred forty-one trillion, three hundred fifty-four billion, five hundred thirty-four million, four hundred twenty-three thousand, seven hundred eighty-seven".