12730250182 has 16 divisors (see below), whose sum is σ = 21773912832. Its totient is φ = 5529882240.

The previous prime is 12730250179. The next prime is 12730250209. The reversal of 12730250182 is 28105203721.

It is a super-2 number, since 2×12730250182² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

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, 14400294 + ... + 14401177.

It is an arithmetic number, because the mean of its divisors is an integer number (1360869552).

Almost surely, 2^12730250182 is an apocalyptic number.

12730250182 is a deficient number, since it is larger than the sum of its proper divisors (9043662650).

12730250182 is a wasteful number, since it uses less digits than its factorization.

12730250182 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28801503.

The product of its (nonzero) digits is 6720, while the sum is 31.

The spelling of 12730250182 in words is "twelve billion, seven hundred thirty million, two hundred fifty thousand, one hundred eighty-two".