180459000513 has 24 divisors (see below), whose sum is σ = 284375201760. Its totient is φ = 109363104960.

The previous prime is 180459000503. The next prime is 180459000529. The reversal of 180459000513 is 315000954081.

180459000513 is a `hidden beast` number, since 18 + 0 + 4 + 590 + 0 + 0 + 51 + 3 = 666.

It is not a de Polignac number, because 180459000513 - 2¹³ = 180458992321 is a prime.

It is not an unprimeable number, because it can be changed into a prime (180459000503) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2346373 + ... + 2422061.

It is an arithmetic number, because the mean of its divisors is an integer number (11848966740).

Almost surely, 2^180459000513 is an apocalyptic number.

It is an amenable number.

180459000513 is a deficient number, since it is larger than the sum of its proper divisors (103916201247).

180459000513 is a wasteful number, since it uses less digits than its factorization.

180459000513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99789 (or 99786 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 36.

Adding to 180459000513 its reverse (315000954081), we get a palindrome (495459954594).

The spelling of 180459000513 in words is "one hundred eighty billion, four hundred fifty-nine million, five hundred thirteen", and thus it is an aban number.