146763067024447 has 2 divisors, whose sum is σ = 146763067024448. Its totient is φ = 146763067024446.

The previous prime is 146763067024421. The next prime is 146763067024537. The reversal of 146763067024447 is 744420760367641.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 146763067024447 - 2¹¹ = 146763067022399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (146763067024417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73381533512223 + 73381533512224.

It is an arithmetic number, because the mean of its divisors is an integer number (73381533512224).

Almost surely, 2^{146763067024447} is an apocalyptic number.

146763067024447 is a deficient number, since it is larger than the sum of its proper divisors (1).

146763067024447 is an equidigital number, since it uses as much as digits as its factorization.

146763067024447 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 113799168, while the sum is 61.

The spelling of 146763067024447 in words is "one hundred forty-six trillion, seven hundred sixty-three billion, sixty-seven million, twenty-four thousand, four hundred forty-seven".