13287150212 has 24 divisors (see below), whose sum is σ = 26628895104. Its totient is φ = 5682794112.

The previous prime is 13287150187. The next prime is 13287150257. The reversal of 13287150212 is 21205178231.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 473573 + ... + 500844.

It is an arithmetic number, because the mean of its divisors is an integer number (1109537296).

Almost surely, 2^13287150212 is an apocalyptic number.

It is an amenable number.

13287150212 is an abundant number, since it is smaller than the sum of its proper divisors (13341744892).

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

13287150212 is a wasteful number, since it uses less digits than its factorization.

13287150212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 974915 (or 974913 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 32.

The spelling of 13287150212 in words is "thirteen billion, two hundred eighty-seven million, one hundred fifty thousand, two hundred twelve".