180480149123 has 16 divisors (see below), whose sum is σ = 192882000000. Its totient is φ = 168370373952.

The previous prime is 180480149111. The next prime is 180480149147. The reversal of 180480149123 is 321941084081.

It is not a de Polignac number, because 180480149123 - 2¹⁶ = 180480083587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (180480145123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3858128 + ... + 3904626.

It is an arithmetic number, because the mean of its divisors is an integer number (12055125000).

Almost surely, 2^180480149123 is an apocalyptic number.

180480149123 is a deficient number, since it is larger than the sum of its proper divisors (12401850877).

180480149123 is a wasteful number, since it uses less digits than its factorization.

180480149123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49634.

The product of its (nonzero) digits is 55296, while the sum is 41.

The spelling of 180480149123 in words is "one hundred eighty billion, four hundred eighty million, one hundred forty-nine thousand, one hundred twenty-three".