180424362740 has 24 divisors (see below), whose sum is σ = 378913036320. Its totient is φ = 72165578528.

The previous prime is 180424362689. The next prime is 180424362751. The reversal of 180424362740 is 47263424081.

180424362740 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 107339 + ... + 610221.

It is an arithmetic number, because the mean of its divisors is an integer number (15788043180).

Almost surely, 2^180424362740 is an apocalyptic number.

180424362740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

180424362740 is an abundant number, since it is smaller than the sum of its proper divisors (198488673580).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

180424362740 is a wasteful number, since it uses less digits than its factorization.

180424362740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520831 (or 520829 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 41.

The spelling of 180424362740 in words is "one hundred eighty billion, four hundred twenty-four million, three hundred sixty-two thousand, seven hundred forty".