180634711342882 has 16 divisors (see below), whose sum is σ = 290046815719200. Its totient is φ = 84113576556480.

The previous prime is 180634711342817. The next prime is 180634711342889. The reversal of 180634711342882 is 288243117436081.

It is a happy number.

180634711342882 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (180634711342889) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40284277719 + ... + 40284282202.

It is an arithmetic number, because the mean of its divisors is an integer number (18127925982450).

Almost surely, 2^{180634711342882} is an apocalyptic number.

180634711342882 is a deficient number, since it is larger than the sum of its proper divisors (109412104376318).

180634711342882 is a wasteful number, since it uses less digits than its factorization.

180634711342882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80568560001.

The product of its (nonzero) digits is 12386304, while the sum is 58.

The spelling of 180634711342882 in words is "one hundred eighty trillion, six hundred thirty-four billion, seven hundred eleven million, three hundred forty-two thousand, eight hundred eighty-two".