148459834718 has 32 divisors (see below), whose sum is σ = 257405281056. Its totient is φ = 63605910528.

The previous prime is 148459834717. The next prime is 148459834753. The reversal of 148459834718 is 817438954841.

148459834718 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148459834717) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2268296 + ... + 2332827.

It is an arithmetic number, because the mean of its divisors is an integer number (8043915033).

Almost surely, 2^148459834718 is an apocalyptic number.

148459834718 is a deficient number, since it is larger than the sum of its proper divisors (108945446338).

148459834718 is a wasteful number, since it uses less digits than its factorization.

148459834718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4601228.

The product of its digits is 30965760, while the sum is 62.

The spelling of 148459834718 in words is "one hundred forty-eight billion, four hundred fifty-nine million, eight hundred thirty-four thousand, seven hundred eighteen".