148240862182 has 12 divisors (see below), whose sum is σ = 258665178060. Its totient is φ = 63531798036.

The previous prime is 148240862153. The next prime is 148240862221. The reversal of 148240862182 is 281268042841.

It is a super-2 number, since 2×148240862182² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 756330832 + ... + 756331027.

It is an arithmetic number, because the mean of its divisors is an integer number (21555431505).

Almost surely, 2^148240862182 is an apocalyptic number.

148240862182 is a deficient number, since it is larger than the sum of its proper divisors (110424315878).

148240862182 is a wasteful number, since it uses less digits than its factorization.

148240862182 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1512661875 (or 1512661868 counting only the distinct ones).

The product of its (nonzero) digits is 393216, while the sum is 46.

The spelling of 148240862182 in words is "one hundred forty-eight billion, two hundred forty million, eight hundred sixty-two thousand, one hundred eighty-two".