180459000514 has 16 divisors (see below), whose sum is σ = 291518212608. Its totient is φ = 83286621072.

The previous prime is 180459000503. The next prime is 180459000529. The reversal of 180459000514 is 415000954081.

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, 1414809 + ... + 1537075.

It is an arithmetic number, because the mean of its divisors is an integer number (18219888288).

Almost surely, 2^180459000514 is an apocalyptic number.

180459000514 is the 227068-th nonagonal number.

180459000514 is a deficient number, since it is larger than the sum of its proper divisors (111059212094).

180459000514 is a wasteful number, since it uses less digits than its factorization.

180459000514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179049.

The product of its (nonzero) digits is 28800, while the sum is 37.

Adding to 180459000514 its reverse (415000954081), we get a palindrome (595459954595).

The spelling of 180459000514 in words is "one hundred eighty billion, four hundred fifty-nine million, five hundred fourteen", and thus it is an aban number.