148605982992 has 80 divisors (see below), whose sum is σ = 426656799360. Its totient is φ = 49523414400.

The previous prime is 148605982969. The next prime is 148605983039. The reversal of 148605982992 is 299289506841.

148605982992 is a `hidden beast` number, since 14 + 8 + 6 + 0 + 598 + 29 + 9 + 2 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1857742 + ... + 1936082.

It is an arithmetic number, because the mean of its divisors is an integer number (5333209992).

Almost surely, 2^148605982992 is an apocalyptic number.

148605982992 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

148605982992 is an abundant number, since it is smaller than the sum of its proper divisors (278050816368).

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

148605982992 is a wasteful number, since it uses less digits than its factorization.

148605982992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82749 (or 82737 counting only the distinct ones).

The product of its (nonzero) digits is 22394880, while the sum is 63.

The spelling of 148605982992 in words is "one hundred forty-eight billion, six hundred five million, nine hundred eighty-two thousand, nine hundred ninety-two".