148194282816 has 84 divisors (see below), whose sum is σ = 438474534784. Its totient is φ = 47804601600.

The previous prime is 148194282793. The next prime is 148194282833. The reversal of 148194282816 is 618282491841.

148194282816 is a `hidden beast` number, since 1 + 481 + 9 + 4 + 2 + 82 + 81 + 6 = 666.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4131850 + ... + 4167561.

Almost surely, 2^148194282816 is an apocalyptic number.

148194282816 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

148194282816 is an abundant number, since it is smaller than the sum of its proper divisors (290280251968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

148194282816 is a wasteful number, since it uses less digits than its factorization.

148194282816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8299460 (or 8299447 counting only the distinct ones).

The product of its digits is 1769472, while the sum is 54.

The spelling of 148194282816 in words is "one hundred forty-eight billion, one hundred ninety-four million, two hundred eighty-two thousand, eight hundred sixteen".