148304422656 has 432 divisors, whose sum is σ = 498032406144. Its totient is φ = 42027319296.

The previous prime is 148304422601. The next prime is 148304422663. The reversal of 148304422656 is 656224403841.

148304422656 is a `hidden beast` number, since 1 + 48 + 304 + 42 + 265 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 23928550 + ... + 23934746.

It is an arithmetic number, because the mean of its divisors is an integer number (1152852792).

Almost surely, 2^148304422656 is an apocalyptic number.

148304422656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 148304422656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (249016203072).

148304422656 is an abundant number, since it is smaller than the sum of its proper divisors (349727983488).

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

148304422656 is a wasteful number, since it uses less digits than its factorization.

148304422656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6296 (or 6279 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 45.

The spelling of 148304422656 in words is "one hundred forty-eight billion, three hundred four million, four hundred twenty-two thousand, six hundred fifty-six".