180718006051 has 16 divisors (see below), whose sum is σ = 198429618816. Its totient is φ = 163222920000.

The previous prime is 180718006039. The next prime is 180718006109. The reversal of 180718006051 is 150600817081.

180718006051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 180718006051 - 2¹⁵ = 180717973283 is a prime.

It is a super-2 number, since 2×180718006051² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 180718006051.

It is not an unprimeable number, because it can be changed into a prime (180718006451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1257111 + ... + 1393471.

It is an arithmetic number, because the mean of its divisors is an integer number (12401851176).

Almost surely, 2^180718006051 is an apocalyptic number.

180718006051 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

180718006051 is a deficient number, since it is larger than the sum of its proper divisors (17711612765).

180718006051 is a wasteful number, since it uses less digits than its factorization.

180718006051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137154.

The product of its (nonzero) digits is 13440, while the sum is 37.

The spelling of 180718006051 in words is "one hundred eighty billion, seven hundred eighteen million, six thousand, fifty-one".