13487060322 has 54 divisors (see below), whose sum is σ = 30229250571. Its totient is φ = 4345737480.

The previous prime is 13487060317. The next prime is 13487060371. The reversal of 13487060322 is 22306078431.

It is a happy number.

13487060322 is a `hidden beast` number, since 1 + 3 + 48 + 7 + 0 + 603 + 2 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 6743530161 + 6743530161 = 82119^2 + 82119^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=82119.

It is a super-2 number, since 2×13487060322² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 15273693 + ... + 15274575.

Almost surely, 2^13487060322 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13487060322

13487060322 is an abundant number, since it is smaller than the sum of its proper divisors (16742190249).

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

13487060322 is an frugal number, since it uses more digits than its factorization.

13487060322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1836 (or 919 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The spelling of 13487060322 in words is "thirteen billion, four hundred eighty-seven million, sixty thousand, three hundred twenty-two".