13436453034 has 24 divisors (see below), whose sum is σ = 29114488260. Its totient is φ = 4478483328.

The previous prime is 13436453029. The next prime is 13436453111. The reversal of 13436453034 is 43035463431.

13436453034 is a `hidden beast` number, since 1 + 3 + 4 + 3 + 645 + 3 + 0 + 3 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 11371023225 + 2065429809 = 106635^2 + 45447^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 13436453034.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 386482 + ... + 419810.

Almost surely, 2^13436453034 is an apocalyptic number.

13436453034 is an abundant number, since it is smaller than the sum of its proper divisors (15678035226).

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

13436453034 is a wasteful number, since it uses less digits than its factorization.

13436453034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55734 (or 55731 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 36.

The spelling of 13436453034 in words is "thirteen billion, four hundred thirty-six million, four hundred fifty-three thousand, thirty-four".