15340335212 has 12 divisors (see below), whose sum is σ = 26846522976. Its totient is φ = 7669900080.

The previous prime is 15340335187. The next prime is 15340335221. The reversal of 15340335212 is 21253304351.

It is a happy number.

15340335212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3 ways as a sum of consecutive naturals, for example, 120413 + ... + 212555.

It is an arithmetic number, because the mean of its divisors is an integer number (2237210248).

Almost surely, 2^15340335212 is an apocalyptic number.

It is an amenable number.

15340335212 is a deficient number, since it is larger than the sum of its proper divisors (11506187764).

15340335212 is a wasteful number, since it uses less digits than its factorization.

15340335212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133768 (or 133766 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 15340335212 its reverse (21253304351), we get a palindrome (36593639563).

The spelling of 15340335212 in words is "fifteen billion, three hundred forty million, three hundred thirty-five thousand, two hundred twelve".