148513251168 has 120 divisors (see below), whose sum is σ = 451834724880. Its totient is φ = 47797344000.

The previous prime is 148513251151. The next prime is 148513251203. The reversal of 148513251168 is 861152315841.

148513251168 is a `hidden beast` number, since 1 + 48 + 5 + 1 + 32 + 511 + 68 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 912708 + ... + 1063043.

It is an arithmetic number, because the mean of its divisors is an integer number (3765289374).

Almost surely, 2^148513251168 is an apocalyptic number.

148513251168 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

148513251168 is an abundant number, since it is smaller than the sum of its proper divisors (303321473712).

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

148513251168 is a wasteful number, since it uses less digits than its factorization.

148513251168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1975802 (or 1975785 counting only the distinct ones).

The product of its digits is 230400, while the sum is 45.

The spelling of 148513251168 in words is "one hundred forty-eight billion, five hundred thirteen million, two hundred fifty-one thousand, one hundred sixty-eight".