148014012 has 12 divisors (see below), whose sum is σ = 345366056. Its totient is φ = 49338000.

The previous prime is 148013989. The next prime is 148014073. The reversal of 148014012 is 210410841.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×148014012² = 43816295496672288, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 148014012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6167239 + ... + 6167262.

Almost surely, 2^148014012 is an apocalyptic number.

148014012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

148014012 is an abundant number, since it is smaller than the sum of its proper divisors (197352044).

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

148014012 is a wasteful number, since it uses less digits than its factorization.

148014012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12334508 (or 12334506 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 21.

The square root of 148014012 is about 12166.1009366189. The cubic root of 148014012 is about 528.9739398709.

Adding to 148014012 its reverse (210410841), we get a palindrome (358424853).

The spelling of 148014012 in words is "one hundred forty-eight million, fourteen thousand, twelve".