148733081937 has 24 divisors (see below), whose sum is σ = 234493103520. Its totient is φ = 90092868480.

The previous prime is 148733081929. The next prime is 148733081941. The reversal of 148733081937 is 739180337841.

148733081937 is a `hidden beast` number, since 148 + 7 + 3 + 308 + 193 + 7 = 666.

It is not a de Polignac number, because 148733081937 - 2³ = 148733081929 is a prime.

It is not an unprimeable number, because it can be changed into a prime (148733081737) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 217512 + ... + 587177.

It is an arithmetic number, because the mean of its divisors is an integer number (9770545980).

Almost surely, 2^148733081937 is an apocalyptic number.

It is an amenable number.

148733081937 is a deficient number, since it is larger than the sum of its proper divisors (85760021583).

148733081937 is a wasteful number, since it uses less digits than its factorization.

148733081937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 806573 (or 806570 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 54.

The spelling of 148733081937 in words is "one hundred forty-eight billion, seven hundred thirty-three million, eighty-one thousand, nine hundred thirty-seven".