148219675904 has 18 divisors (see below), whose sum is σ = 295860369210. Its totient is φ = 74109837824.

The previous prime is 148219675867. The next prime is 148219675921. The reversal of 148219675904 is 409576912841.

It can be written as a sum of positive squares in only one way, i.e., 143150235904 + 5069440000 = 378352^2 + 71200^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 148219675904.

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 as a sum of consecutive naturals, namely, 289491299 + ... + 289491810.

Almost surely, 2^148219675904 is an apocalyptic number.

It is an amenable number.

148219675904 is a deficient number, since it is larger than the sum of its proper divisors (147640693306).

148219675904 is an frugal number, since it uses more digits than its factorization.

148219675904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578983125 (or 578983111 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 56.

The spelling of 148219675904 in words is "one hundred forty-eight billion, two hundred nineteen million, six hundred seventy-five thousand, nine hundred four".