101345411776451 has 2 divisors, whose sum is σ = 101345411776452. Its totient is φ = 101345411776450.

The previous prime is 101345411776417. The next prime is 101345411776571. The reversal of 101345411776451 is 154677114543101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101345411776451 - 2¹⁴ = 101345411760067 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 101345411776451.

It is not a weakly prime, because it can be changed into another prime (101345411746451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50672705888225 + 50672705888226.

It is an arithmetic number, because the mean of its divisors is an integer number (50672705888226).

Almost surely, 2^{101345411776451} is an apocalyptic number.

101345411776451 is a deficient number, since it is larger than the sum of its proper divisors (1).

101345411776451 is an equidigital number, since it uses as much as digits as its factorization.

101345411776451 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1411200, while the sum is 50.

The spelling of 101345411776451 in words is "one hundred one trillion, three hundred forty-five billion, four hundred eleven million, seven hundred seventy-six thousand, four hundred fifty-one".