141645355834651 has 2 divisors, whose sum is σ = 141645355834652. Its totient is φ = 141645355834650.

The previous prime is 141645355834627. The next prime is 141645355834769. The reversal of 141645355834651 is 156438553546141.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 141645355834651 - 2¹⁵ = 141645355801883 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 141645355834651.

It is not a weakly prime, because it can be changed into another prime (141645355834621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70822677917325 + 70822677917326.

It is an arithmetic number, because the mean of its divisors is an integer number (70822677917326).

Almost surely, 2^{141645355834651} is an apocalyptic number.

141645355834651 is a deficient number, since it is larger than the sum of its proper divisors (1).

141645355834651 is an equidigital number, since it uses as much as digits as its factorization.

141645355834651 is an evil number, because the sum of its binary digits is even.

The product of its digits is 103680000, while the sum is 61.

The spelling of 141645355834651 in words is "one hundred forty-one trillion, six hundred forty-five billion, three hundred fifty-five million, eight hundred thirty-four thousand, six hundred fifty-one".