148977550614528 has 168 divisors, whose sum is σ = 436414652112816. Its totient is φ = 48959756697600.

The previous prime is 148977550614517. The next prime is 148977550614569. The reversal of 148977550614528 is 825416055779841.

148977550614528 is a `hidden beast` number, since 1 + 4 + 8 + 9 + 7 + 7 + 550 + 6 + 1 + 45 + 28 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8995153 + ... + 19464528.

Almost surely, 2^{148977550614528} is an apocalyptic number.

148977550614528 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

148977550614528 is an abundant number, since it is smaller than the sum of its proper divisors (287437101498288).

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

148977550614528 is an equidigital number, since it uses as much as digits as its factorization.

148977550614528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28459784 (or 28459757 counting only the distinct ones).

The product of its (nonzero) digits is 677376000, while the sum is 72.

The spelling of 148977550614528 in words is "one hundred forty-eight trillion, nine hundred seventy-seven billion, five hundred fifty million, six hundred fourteen thousand, five hundred twenty-eight".