146286348663 has 96 divisors (see below), whose sum is σ = 259049441280. Its totient is φ = 72653656320.

The previous prime is 146286348629. The next prime is 146286348673. The reversal of 146286348663 is 366843682641.

It is not a de Polignac number, because 146286348663 - 2¹³ = 146286340471 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146286348623) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2158548 + ... + 2225286.

It is an arithmetic number, because the mean of its divisors is an integer number (2698431680).

Almost surely, 2^146286348663 is an apocalyptic number.

146286348663 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

146286348663 is a deficient number, since it is larger than the sum of its proper divisors (112763092617).

146286348663 is a wasteful number, since it uses less digits than its factorization.

146286348663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66837 (or 66830 counting only the distinct ones).

The product of its digits is 23887872, while the sum is 57.

The spelling of 146286348663 in words is "one hundred forty-six billion, two hundred eighty-six million, three hundred forty-eight thousand, six hundred sixty-three".