14282515212 has 48 divisors (see below), whose sum is σ = 38360743680. Its totient is φ = 4051357632.

The previous prime is 14282515171. The next prime is 14282515237. The reversal of 14282515212 is 21251528241.

14282515212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×14282515212² (a number of 21 digits) contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 599943 + ... + 623294.

It is an arithmetic number, because the mean of its divisors is an integer number (799182160).

Almost surely, 2^14282515212 is an apocalyptic number.

14282515212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14282515212 is an abundant number, since it is smaller than the sum of its proper divisors (24078228468).

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

14282515212 is a wasteful number, since it uses less digits than its factorization.

14282515212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1223390 (or 1223388 counting only the distinct ones).

The product of its digits is 12800, while the sum is 33.

The spelling of 14282515212 in words is "fourteen billion, two hundred eighty-two million, five hundred fifteen thousand, two hundred twelve".