13041516216 has 16 divisors (see below), whose sum is σ = 32603790600. Its totient is φ = 4347172064.

The previous prime is 13041516193. The next prime is 13041516227. The reversal of 13041516216 is 61261514031.

It is a happy number.

It is a super-2 number, since 2×13041516216² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 271698231 + ... + 271698278.

Almost surely, 2^13041516216 is an apocalyptic number.

It is an amenable number.

13041516216 is an abundant number, since it is smaller than the sum of its proper divisors (19562274384).

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

13041516216 is a wasteful number, since it uses less digits than its factorization.

13041516216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 543396518 (or 543396514 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

The spelling of 13041516216 in words is "thirteen billion, forty-one million, five hundred sixteen thousand, two hundred sixteen".