13530212014 has 48 divisors (see below), whose sum is σ = 22534013376. Its totient is φ = 6088153280.

The previous prime is 13530211973. The next prime is 13530212023. The reversal of 13530212014 is 41021203531.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12266187 + ... + 12267289.

It is an arithmetic number, because the mean of its divisors is an integer number (469458612).

Almost surely, 2^13530212014 is an apocalyptic number.

13530212014 is a deficient number, since it is larger than the sum of its proper divisors (9003801362).

13530212014 is a wasteful number, since it uses less digits than its factorization.

13530212014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1593 (or 1582 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 13530212014 its reverse (41021203531), we get a palindrome (54551415545).

The spelling of 13530212014 in words is "thirteen billion, five hundred thirty million, two hundred twelve thousand, fourteen".