148880047680 has 1680 divisors, whose sum is σ = 678087438336. Its totient is φ = 30725775360.

The previous prime is 148880047669. The next prime is 148880047703. The reversal of 148880047680 is 86740088841.

148880047680 is a `hidden beast` number, since 1 + 488 + 80 + 0 + 4 + 7 + 6 + 80 = 666.

It is a tau number, because it is divible by the number of its divisors (1680).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

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 in 239 ways as a sum of consecutive naturals, for example, 1172283777 + ... + 1172283903.

Almost surely, 2^148880047680 is an apocalyptic number.

148880047680 is a gapful number since it is divisible by the number (10) 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 148880047680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (339043719168).

148880047680 is an abundant number, since it is smaller than the sum of its proper divisors (529207390656).

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

148880047680 is a wasteful number, since it uses less digits than its factorization.

148880047680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254 (or 228 counting only the distinct ones).

The product of its (nonzero) digits is 2752512, while the sum is 54.

The spelling of 148880047680 in words is "one hundred forty-eight billion, eight hundred eighty million, forty-seven thousand, six hundred eighty".