146499859063 has 2 divisors, whose sum is σ = 146499859064. Its totient is φ = 146499859062.

The previous prime is 146499859049. The next prime is 146499859127. The reversal of 146499859063 is 360958994641.

It is a happy number.

It is an a-pointer prime, because the next prime (146499859127) can be obtained adding 146499859063 to its sum of digits (64).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 146499859063 - 2²⁵ = 146466304631 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 146499858986 and 146499859004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (146499859003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73249929531 + 73249929532.

It is an arithmetic number, because the mean of its divisors is an integer number (73249929532).

Almost surely, 2^146499859063 is an apocalyptic number.

146499859063 is a deficient number, since it is larger than the sum of its proper divisors (1).

146499859063 is an equidigital number, since it uses as much as digits as its factorization.

146499859063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 50388480, while the sum is 64.

The spelling of 146499859063 in words is "one hundred forty-six billion, four hundred ninety-nine million, eight hundred fifty-nine thousand, sixty-three".